156942430610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{72673}}^1\times {\mathrm{30851}}^1$

素因数の和:103538

約数の個数: 32

約数和(自身を含む): 322867907712

約数和(自身を除く): 165925477102

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 30851, 61702, 72673, 145346, 154255, 215957, 308510, 363365, 431914, 508711, 726730, 1017422, 1079785, 2159570, 2543555, 5087110, 2242034723, 4484069446, 11210173615, 15694243061, 22420347230, 31388486122, 78471215305, 156942430610]

約数ペア:

[(1, 156942430610), (2, 78471215305), (5, 31388486122), (7, 22420347230), (10, 15694243061), (14, 11210173615), (35, 4484069446), (70, 2242034723), (30851, 5087110), (61702, 2543555), (72673, 2159570), (145346, 1079785), (154255, 1017422), (215957, 726730), (308510, 508711), (363365, 431914)]