145646208

素因数分解:

$2^7\times 3^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:144

約数の個数: 256

約数和(自身を含む): 474422400

約数和(自身を除く): 328776192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 37, 48, 51, 54, 64, 67, 68, 72, 74, 96, 102, 108, 111, 128, 134, 136, 144, 148, 153, 192, 201, 204, 216, 222, 268, 272, 288, 296, 306, 333, 384, 402, 408, 432, 444, 459, 536, 544, 576, 592, 603, 612, 629, 666, 804, 816, 864, 888, 918, 999, 1072, 1088, 1139, 1152, 1184, 1206, 1224, 1258, 1332, 1608, 1632, 1728, 1776, 1809, 1836, 1887, 1998, 2144, 2176, 2278, 2368, 2412, 2448, 2479, 2516, 2664, 3216, 3264, 3417, 3456, 3552, 3618, 3672, 3774, 3996, 4288, 4556, 4736, 4824, 4896, 4958, 5032, 5328, 5661, 6432, 6528, 6834, 7104, 7236, 7344, 7437, 7548, 7992, 8576, 9112, 9648, 9792, 9916, 10064, 10251, 10656, 11322, 12864, 13668, 14208, 14472, 14688, 14874, 15096, 15984, 16983, 18224, 19296, 19584, 19832, 20128, 20502, 21312, 22311, 22644, 25728, 27336, 28944, 29376, 29748, 30192, 30753, 31968, 33966, 36448, 38592, 39664, 40256, 41004, 42143, 42624, 44622, 45288, 54672, 57888, 58752, 59496, 60384, 61506, 63936, 66933, 67932, 72896, 77184, 79328, 80512, 82008, 84286, 89244, 90576, 109344, 115776, 118992, 120768, 123012, 126429, 127872, 133866, 135864, 145792, 158656, 164016, 168572, 178488, 181152, 218688, 231552, 237984, 241536, 246024, 252858, 267732, 271728, 317312, 328032, 337144, 356976, 362304, 379287, 437376, 475968, 492048, 505716, 535464, 543456, 656064, 674288, 713952, 724608, 758574, 951936, 984096, 1011432, 1070928, 1086912, 1137861, 1312128, 1348576, 1427904, 1517148, 1968192, 2022864, 2141856, 2173824, 2275722, 2697152, 2855808, 3034296, 3936384, 4045728, 4283712, 4551444, 5394304, 6068592, 8091456, 8567424, 9102888, 12137184, 16182912, 18205776, 24274368, 36411552, 48548736, 72823104, 145646208]

約数ペア:

[(1, 145646208), (2, 72823104), (3, 48548736), (4, 36411552), (6, 24274368), (8, 18205776), (9, 16182912), (12, 12137184), (16, 9102888), (17, 8567424), (18, 8091456), (24, 6068592), (27, 5394304), (32, 4551444), (34, 4283712), (36, 4045728), (37, 3936384), (48, 3034296), (51, 2855808), (54, 2697152), (64, 2275722), (67, 2173824), (68, 2141856), (72, 2022864), (74, 1968192), (96, 1517148), (102, 1427904), (108, 1348576), (111, 1312128), (128, 1137861), (134, 1086912), (136, 1070928), (144, 1011432), (148, 984096), (153, 951936), (192, 758574), (201, 724608), (204, 713952), (216, 674288), (222, 656064), (268, 543456), (272, 535464), (288, 505716), (296, 492048), (306, 475968), (333, 437376), (384, 379287), (402, 362304), (408, 356976), (432, 337144), (444, 328032), (459, 317312), (536, 271728), (544, 267732), (576, 252858), (592, 246024), (603, 241536), (612, 237984), (629, 231552), (666, 218688), (804, 181152), (816, 178488), (864, 168572), (888, 164016), (918, 158656), (999, 145792), (1072, 135864), (1088, 133866), (1139, 127872), (1152, 126429), (1184, 123012), (1206, 120768), (1224, 118992), (1258, 115776), (1332, 109344), (1608, 90576), (1632, 89244), (1728, 84286), (1776, 82008), (1809, 80512), (1836, 79328), (1887, 77184), (1998, 72896), (2144, 67932), (2176, 66933), (2278, 63936), (2368, 61506), (2412, 60384), (2448, 59496), (2479, 58752), (2516, 57888), (2664, 54672), (3216, 45288), (3264, 44622), (3417, 42624), (3456, 42143), (3552, 41004), (3618, 40256), (3672, 39664), (3774, 38592), (3996, 36448), (4288, 33966), (4556, 31968), (4736, 30753), (4824, 30192), (4896, 29748), (4958, 29376), (5032, 28944), (5328, 27336), (5661, 25728), (6432, 22644), (6528, 22311), (6834, 21312), (7104, 20502), (7236, 20128), (7344, 19832), (7437, 19584), (7548, 19296), (7992, 18224), (8576, 16983), (9112, 15984), (9648, 15096), (9792, 14874), (9916, 14688), (10064, 14472), (10251, 14208), (10656, 13668), (11322, 12864)]