155281536

素因数分解:

$2^7\times 3^4\times {\mathrm{17}}^1\times {\mathrm{881}}^1$

素因数の和:924

約数の個数: 160

約数和(自身を含む): 489853980

約数和(自身を除く): 334572444

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 81, 96, 102, 108, 128, 136, 144, 153, 162, 192, 204, 216, 272, 288, 306, 324, 384, 408, 432, 459, 544, 576, 612, 648, 816, 864, 881, 918, 1088, 1152, 1224, 1296, 1377, 1632, 1728, 1762, 1836, 2176, 2448, 2592, 2643, 2754, 3264, 3456, 3524, 3672, 4896, 5184, 5286, 5508, 6528, 7048, 7344, 7929, 9792, 10368, 10572, 11016, 14096, 14688, 14977, 15858, 19584, 21144, 22032, 23787, 28192, 29376, 29954, 31716, 42288, 44064, 44931, 47574, 56384, 58752, 59908, 63432, 71361, 84576, 88128, 89862, 95148, 112768, 119816, 126864, 134793, 142722, 169152, 176256, 179724, 190296, 239632, 253728, 269586, 285444, 338304, 359448, 380592, 404379, 479264, 507456, 539172, 570888, 718896, 761184, 808758, 958528, 1014912, 1078344, 1141776, 1213137, 1437792, 1522368, 1617516, 1917056, 2156688, 2283552, 2426274, 2875584, 3044736, 3235032, 4313376, 4567104, 4852548, 5751168, 6470064, 8626752, 9134208, 9705096, 12940128, 17253504, 19410192, 25880256, 38820384, 51760512, 77640768, 155281536]

約数ペア:

[(1, 155281536), (2, 77640768), (3, 51760512), (4, 38820384), (6, 25880256), (8, 19410192), (9, 17253504), (12, 12940128), (16, 9705096), (17, 9134208), (18, 8626752), (24, 6470064), (27, 5751168), (32, 4852548), (34, 4567104), (36, 4313376), (48, 3235032), (51, 3044736), (54, 2875584), (64, 2426274), (68, 2283552), (72, 2156688), (81, 1917056), (96, 1617516), (102, 1522368), (108, 1437792), (128, 1213137), (136, 1141776), (144, 1078344), (153, 1014912), (162, 958528), (192, 808758), (204, 761184), (216, 718896), (272, 570888), (288, 539172), (306, 507456), (324, 479264), (384, 404379), (408, 380592), (432, 359448), (459, 338304), (544, 285444), (576, 269586), (612, 253728), (648, 239632), (816, 190296), (864, 179724), (881, 176256), (918, 169152), (1088, 142722), (1152, 134793), (1224, 126864), (1296, 119816), (1377, 112768), (1632, 95148), (1728, 89862), (1762, 88128), (1836, 84576), (2176, 71361), (2448, 63432), (2592, 59908), (2643, 58752), (2754, 56384), (3264, 47574), (3456, 44931), (3524, 44064), (3672, 42288), (4896, 31716), (5184, 29954), (5286, 29376), (5508, 28192), (6528, 23787), (7048, 22032), (7344, 21144), (7929, 19584), (9792, 15858), (10368, 14977), (10572, 14688), (11016, 14096)]