158326131825

素因数分解:

$3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{212141}}^1$

素因数の和:212295

約数の個数: 72

約数和(自身を含む): 295464589056

約数和(自身を除く): 137138457231

約数列:

[1, 3, 5, 9, 15, 25, 31, 45, 75, 93, 107, 155, 225, 279, 321, 465, 535, 775, 963, 1395, 1605, 2325, 2675, 3317, 4815, 6975, 8025, 9951, 16585, 24075, 29853, 49755, 82925, 149265, 212141, 248775, 636423, 746325, 1060705, 1909269, 3182115, 5303525, 6576371, 9546345, 15910575, 19729113, 22699087, 32881855, 47731725, 59187339, 68097261, 98645565, 113495435, 164409275, 204291783, 295936695, 340486305, 493227825, 567477175, 703671697, 1021458915, 1479683475, 1702431525, 2111015091, 3518358485, 5107294575, 6333045273, 10555075455, 17591792425, 31665226365, 52775377275, 158326131825]

約数ペア:

[(1, 158326131825), (3, 52775377275), (5, 31665226365), (9, 17591792425), (15, 10555075455), (25, 6333045273), (31, 5107294575), (45, 3518358485), (75, 2111015091), (93, 1702431525), (107, 1479683475), (155, 1021458915), (225, 703671697), (279, 567477175), (321, 493227825), (465, 340486305), (535, 295936695), (775, 204291783), (963, 164409275), (1395, 113495435), (1605, 98645565), (2325, 68097261), (2675, 59187339), (3317, 47731725), (4815, 32881855), (6975, 22699087), (8025, 19729113), (9951, 15910575), (16585, 9546345), (24075, 6576371), (29853, 5303525), (49755, 3182115), (82925, 1909269), (149265, 1060705), (212141, 746325), (248775, 636423)]