168275910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{151}}^1\times {\mathrm{307}}^1$

素因数の和:490

約数の個数: 96

約数和(自身を含む): 448310016

約数和(自身を除く): 280034106

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 151, 165, 242, 302, 307, 330, 363, 453, 605, 614, 726, 755, 906, 921, 1210, 1510, 1535, 1661, 1815, 1842, 2265, 3070, 3322, 3377, 3630, 4530, 4605, 4983, 6754, 8305, 9210, 9966, 10131, 16610, 16885, 18271, 20262, 24915, 33770, 36542, 37147, 46357, 49830, 50655, 54813, 74294, 91355, 92714, 101310, 109626, 111441, 139071, 182710, 185735, 222882, 231785, 274065, 278142, 371470, 463570, 509927, 548130, 557205, 695355, 1019854, 1114410, 1390710, 1529781, 2549635, 3059562, 5099270, 5609197, 7648905, 11218394, 15297810, 16827591, 28045985, 33655182, 56091970, 84137955, 168275910]

約数ペア:

[(1, 168275910), (2, 84137955), (3, 56091970), (5, 33655182), (6, 28045985), (10, 16827591), (11, 15297810), (15, 11218394), (22, 7648905), (30, 5609197), (33, 5099270), (55, 3059562), (66, 2549635), (110, 1529781), (121, 1390710), (151, 1114410), (165, 1019854), (242, 695355), (302, 557205), (307, 548130), (330, 509927), (363, 463570), (453, 371470), (605, 278142), (614, 274065), (726, 231785), (755, 222882), (906, 185735), (921, 182710), (1210, 139071), (1510, 111441), (1535, 109626), (1661, 101310), (1815, 92714), (1842, 91355), (2265, 74294), (3070, 54813), (3322, 50655), (3377, 49830), (3630, 46357), (4530, 37147), (4605, 36542), (4983, 33770), (6754, 24915), (8305, 20262), (9210, 18271), (9966, 16885), (10131, 16610)]