156764098540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1\times {\mathrm{50423}}^1$

素因数の和:50911

約数の個数: 96

約数和(自身を含む): 384255083520

約数和(自身を除く): 227490984980

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 70, 106, 140, 212, 265, 371, 419, 530, 742, 838, 1060, 1484, 1676, 1855, 2095, 2933, 3710, 4190, 5866, 7420, 8380, 11732, 14665, 22207, 29330, 44414, 50423, 58660, 88828, 100846, 111035, 155449, 201692, 222070, 252115, 310898, 352961, 444140, 504230, 621796, 705922, 777245, 1008460, 1411844, 1554490, 1764805, 2672419, 3108980, 3529610, 5344838, 7059220, 10689676, 13362095, 18706933, 21127237, 26724190, 37413866, 42254474, 53448380, 74827732, 84508948, 93534665, 105636185, 147890659, 187069330, 211272370, 295781318, 374138660, 422544740, 591562636, 739453295, 1119743561, 1478906590, 2239487122, 2957813180, 4478974244, 5598717805, 7838204927, 11197435610, 15676409854, 22394871220, 31352819708, 39191024635, 78382049270, 156764098540]

約数ペア:

[(1, 156764098540), (2, 78382049270), (4, 39191024635), (5, 31352819708), (7, 22394871220), (10, 15676409854), (14, 11197435610), (20, 7838204927), (28, 5598717805), (35, 4478974244), (53, 2957813180), (70, 2239487122), (106, 1478906590), (140, 1119743561), (212, 739453295), (265, 591562636), (371, 422544740), (419, 374138660), (530, 295781318), (742, 211272370), (838, 187069330), (1060, 147890659), (1484, 105636185), (1676, 93534665), (1855, 84508948), (2095, 74827732), (2933, 53448380), (3710, 42254474), (4190, 37413866), (5866, 26724190), (7420, 21127237), (8380, 18706933), (11732, 13362095), (14665, 10689676), (22207, 7059220), (29330, 5344838), (44414, 3529610), (50423, 3108980), (58660, 2672419), (88828, 1764805), (100846, 1554490), (111035, 1411844), (155449, 1008460), (201692, 777245), (222070, 705922), (252115, 621796), (310898, 504230), (352961, 444140)]