158542272

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1$

素因数の和:305

約数の個数: 280

約数和(自身を含む): 570914784

約数和(自身を除く): 412372512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 64, 68, 72, 81, 84, 96, 102, 108, 112, 119, 126, 136, 144, 153, 162, 168, 189, 192, 204, 216, 224, 238, 252, 257, 272, 288, 306, 324, 336, 357, 378, 408, 432, 448, 459, 476, 504, 514, 544, 567, 576, 612, 648, 672, 714, 756, 771, 816, 864, 918, 952, 1008, 1028, 1071, 1088, 1134, 1224, 1296, 1344, 1377, 1428, 1512, 1542, 1632, 1728, 1799, 1836, 1904, 2016, 2056, 2142, 2268, 2313, 2448, 2592, 2754, 2856, 3024, 3084, 3213, 3264, 3598, 3672, 3808, 4032, 4112, 4284, 4369, 4536, 4626, 4896, 5184, 5397, 5508, 5712, 6048, 6168, 6426, 6939, 7196, 7344, 7616, 8224, 8568, 8738, 9072, 9252, 9639, 9792, 10794, 11016, 11424, 12096, 12336, 12852, 13107, 13878, 14392, 14688, 16191, 16448, 17136, 17476, 18144, 18504, 19278, 20817, 21588, 22032, 22848, 24672, 25704, 26214, 27756, 28784, 29376, 30583, 32382, 34272, 34952, 36288, 37008, 38556, 39321, 41634, 43176, 44064, 48573, 49344, 51408, 52428, 55512, 57568, 61166, 64764, 68544, 69904, 74016, 77112, 78642, 83268, 86352, 88128, 91749, 97146, 102816, 104856, 111024, 115136, 117963, 122332, 129528, 139808, 145719, 148032, 154224, 157284, 166536, 172704, 183498, 194292, 205632, 209712, 222048, 235926, 244664, 259056, 275247, 279616, 291438, 308448, 314568, 333072, 345408, 353889, 366996, 388584, 419424, 444096, 471852, 489328, 518112, 550494, 582876, 616896, 629136, 666144, 707778, 733992, 777168, 825741, 838848, 943704, 978656, 1036224, 1100988, 1165752, 1258272, 1332288, 1415556, 1467984, 1554336, 1651482, 1887408, 1957312, 2201976, 2331504, 2477223, 2516544, 2831112, 2935968, 3108672, 3302964, 3774816, 4403952, 4663008, 4954446, 5662224, 5871936, 6605928, 7549632, 8807904, 9326016, 9908892, 11324448, 13211856, 17615808, 19817784, 22648896, 26423712, 39635568, 52847424, 79271136, 158542272]

約数ペア:

[(1, 158542272), (2, 79271136), (3, 52847424), (4, 39635568), (6, 26423712), (7, 22648896), (8, 19817784), (9, 17615808), (12, 13211856), (14, 11324448), (16, 9908892), (17, 9326016), (18, 8807904), (21, 7549632), (24, 6605928), (27, 5871936), (28, 5662224), (32, 4954446), (34, 4663008), (36, 4403952), (42, 3774816), (48, 3302964), (51, 3108672), (54, 2935968), (56, 2831112), (63, 2516544), (64, 2477223), (68, 2331504), (72, 2201976), (81, 1957312), (84, 1887408), (96, 1651482), (102, 1554336), (108, 1467984), (112, 1415556), (119, 1332288), (126, 1258272), (136, 1165752), (144, 1100988), (153, 1036224), (162, 978656), (168, 943704), (189, 838848), (192, 825741), (204, 777168), (216, 733992), (224, 707778), (238, 666144), (252, 629136), (257, 616896), (272, 582876), (288, 550494), (306, 518112), (324, 489328), (336, 471852), (357, 444096), (378, 419424), (408, 388584), (432, 366996), (448, 353889), (459, 345408), (476, 333072), (504, 314568), (514, 308448), (544, 291438), (567, 279616), (576, 275247), (612, 259056), (648, 244664), (672, 235926), (714, 222048), (756, 209712), (771, 205632), (816, 194292), (864, 183498), (918, 172704), (952, 166536), (1008, 157284), (1028, 154224), (1071, 148032), (1088, 145719), (1134, 139808), (1224, 129528), (1296, 122332), (1344, 117963), (1377, 115136), (1428, 111024), (1512, 104856), (1542, 102816), (1632, 97146), (1728, 91749), (1799, 88128), (1836, 86352), (1904, 83268), (2016, 78642), (2056, 77112), (2142, 74016), (2268, 69904), (2313, 68544), (2448, 64764), (2592, 61166), (2754, 57568), (2856, 55512), (3024, 52428), (3084, 51408), (3213, 49344), (3264, 48573), (3598, 44064), (3672, 43176), (3808, 41634), (4032, 39321), (4112, 38556), (4284, 37008), (4369, 36288), (4536, 34952), (4626, 34272), (4896, 32382), (5184, 30583), (5397, 29376), (5508, 28784), (5712, 27756), (6048, 26214), (6168, 25704), (6426, 24672), (6939, 22848), (7196, 22032), (7344, 21588), (7616, 20817), (8224, 19278), (8568, 18504), (8738, 18144), (9072, 17476), (9252, 17136), (9639, 16448), (9792, 16191), (10794, 14688), (11016, 14392), (11424, 13878), (12096, 13107), (12336, 12852)]