155215008

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^2\times {\mathrm{1063}}^1$

素因数の和:1108

約数の個数: 144

約数和(自身を含む): 490674240

約数和(自身を除く): 335459232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 169, 208, 216, 234, 288, 312, 338, 351, 416, 432, 468, 507, 624, 676, 702, 864, 936, 1014, 1063, 1248, 1352, 1404, 1521, 1872, 2028, 2126, 2704, 2808, 3042, 3189, 3744, 4056, 4252, 4563, 5408, 5616, 6084, 6378, 8112, 8504, 9126, 9567, 11232, 12168, 12756, 13819, 16224, 17008, 18252, 19134, 24336, 25512, 27638, 28701, 34016, 36504, 38268, 41457, 48672, 51024, 55276, 57402, 73008, 76536, 82914, 102048, 110552, 114804, 124371, 146016, 153072, 165828, 179647, 221104, 229608, 248742, 306144, 331656, 359294, 373113, 442208, 459216, 497484, 538941, 663312, 718588, 746226, 918432, 994968, 1077882, 1326624, 1437176, 1492452, 1616823, 1989936, 2155764, 2874352, 2984904, 3233646, 3979872, 4311528, 4850469, 5748704, 5969808, 6467292, 8623056, 9700938, 11939616, 12934584, 17246112, 19401876, 25869168, 38803752, 51738336, 77607504, 155215008]

約数ペア:

[(1, 155215008), (2, 77607504), (3, 51738336), (4, 38803752), (6, 25869168), (8, 19401876), (9, 17246112), (12, 12934584), (13, 11939616), (16, 9700938), (18, 8623056), (24, 6467292), (26, 5969808), (27, 5748704), (32, 4850469), (36, 4311528), (39, 3979872), (48, 3233646), (52, 2984904), (54, 2874352), (72, 2155764), (78, 1989936), (96, 1616823), (104, 1492452), (108, 1437176), (117, 1326624), (144, 1077882), (156, 994968), (169, 918432), (208, 746226), (216, 718588), (234, 663312), (288, 538941), (312, 497484), (338, 459216), (351, 442208), (416, 373113), (432, 359294), (468, 331656), (507, 306144), (624, 248742), (676, 229608), (702, 221104), (864, 179647), (936, 165828), (1014, 153072), (1063, 146016), (1248, 124371), (1352, 114804), (1404, 110552), (1521, 102048), (1872, 82914), (2028, 76536), (2126, 73008), (2704, 57402), (2808, 55276), (3042, 51024), (3189, 48672), (3744, 41457), (4056, 38268), (4252, 36504), (4563, 34016), (5408, 28701), (5616, 27638), (6084, 25512), (6378, 24336), (8112, 19134), (8504, 18252), (9126, 17008), (9567, 16224), (11232, 13819), (12168, 12756)]