156960873245

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1\times {\mathrm{3463}}^1$

素因数の和:3846

約数の個数: 64

約数和(自身を含む): 215159293440

約数和(自身を除く): 58198420195

約数列:

[1, 5, 11, 29, 55, 145, 157, 181, 319, 785, 905, 1595, 1727, 1991, 3463, 4553, 5249, 8635, 9955, 17315, 22765, 26245, 28417, 38093, 50083, 57739, 100427, 142085, 190465, 250415, 288695, 312587, 502135, 543691, 626803, 824093, 1104697, 1562935, 2718455, 3134015, 4120465, 5523485, 5980601, 6894833, 9065023, 15767039, 18177287, 29903005, 34474165, 45325115, 78835195, 90886435, 98408071, 173437429, 199950157, 492040355, 867187145, 999750785, 1082488781, 2853834059, 5412443905, 14269170295, 31392174649, 156960873245]

約数ペア:

[(1, 156960873245), (5, 31392174649), (11, 14269170295), (29, 5412443905), (55, 2853834059), (145, 1082488781), (157, 999750785), (181, 867187145), (319, 492040355), (785, 199950157), (905, 173437429), (1595, 98408071), (1727, 90886435), (1991, 78835195), (3463, 45325115), (4553, 34474165), (5249, 29903005), (8635, 18177287), (9955, 15767039), (17315, 9065023), (22765, 6894833), (26245, 5980601), (28417, 5523485), (38093, 4120465), (50083, 3134015), (57739, 2718455), (100427, 1562935), (142085, 1104697), (190465, 824093), (250415, 626803), (288695, 543691), (312587, 502135)]