151202810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:228

約数の個数: 96

約数和(自身を含む): 321753600

約数和(自身を除く): 170550790

約数列:

[1, 2, 5, 10, 11, 22, 29, 31, 55, 58, 62, 110, 121, 139, 145, 155, 242, 278, 290, 310, 319, 341, 605, 638, 682, 695, 899, 1210, 1390, 1529, 1595, 1705, 1798, 3058, 3190, 3410, 3509, 3751, 4031, 4309, 4495, 7018, 7502, 7645, 8062, 8618, 8990, 9889, 15290, 16819, 17545, 18755, 19778, 20155, 21545, 33638, 35090, 37510, 40310, 43090, 44341, 47399, 49445, 84095, 88682, 94798, 98890, 108779, 124961, 168190, 217558, 221705, 236995, 249922, 443410, 473990, 487751, 521389, 543895, 624805, 975502, 1042778, 1087790, 1249610, 1374571, 2438755, 2606945, 2749142, 4877510, 5213890, 6872855, 13745710, 15120281, 30240562, 75601405, 151202810]

約数ペア:

[(1, 151202810), (2, 75601405), (5, 30240562), (10, 15120281), (11, 13745710), (22, 6872855), (29, 5213890), (31, 4877510), (55, 2749142), (58, 2606945), (62, 2438755), (110, 1374571), (121, 1249610), (139, 1087790), (145, 1042778), (155, 975502), (242, 624805), (278, 543895), (290, 521389), (310, 487751), (319, 473990), (341, 443410), (605, 249922), (638, 236995), (682, 221705), (695, 217558), (899, 168190), (1210, 124961), (1390, 108779), (1529, 98890), (1595, 94798), (1705, 88682), (1798, 84095), (3058, 49445), (3190, 47399), (3410, 44341), (3509, 43090), (3751, 40310), (4031, 37510), (4309, 35090), (4495, 33638), (7018, 21545), (7502, 20155), (7645, 19778), (8062, 18755), (8618, 17545), (8990, 16819), (9889, 15290)]