156969007300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11802181}}^1$

素因数の和:11802221

約数の個数: 72

約数和(自身を含む): 409771759040

約数和(自身を除く): 252802751740

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 50, 70, 76, 95, 100, 133, 140, 175, 190, 266, 350, 380, 475, 532, 665, 700, 950, 1330, 1900, 2660, 3325, 6650, 13300, 11802181, 23604362, 47208724, 59010905, 82615267, 118021810, 165230534, 224241439, 236043620, 295054525, 330461068, 413076335, 448482878, 590109050, 826152670, 896965756, 1121207195, 1180218100, 1569690073, 1652305340, 2065381675, 2242414390, 3139380146, 4130763350, 4484828780, 5606035975, 6278760292, 7848450365, 8261526700, 11212071950, 15696900730, 22424143900, 31393801460, 39242251825, 78484503650, 156969007300]

約数ペア:

[(1, 156969007300), (2, 78484503650), (4, 39242251825), (5, 31393801460), (7, 22424143900), (10, 15696900730), (14, 11212071950), (19, 8261526700), (20, 7848450365), (25, 6278760292), (28, 5606035975), (35, 4484828780), (38, 4130763350), (50, 3139380146), (70, 2242414390), (76, 2065381675), (95, 1652305340), (100, 1569690073), (133, 1180218100), (140, 1121207195), (175, 896965756), (190, 826152670), (266, 590109050), (350, 448482878), (380, 413076335), (475, 330461068), (532, 295054525), (665, 236043620), (700, 224241439), (950, 165230534), (1330, 118021810), (1900, 82615267), (2660, 59010905), (3325, 47208724), (6650, 23604362), (13300, 11802181)]