143693570

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{8263}}^1$

素因数の和:8354

約数の個数: 32

約数和(自身を含む): 271323648

約数和(自身を除く): 127630078

約数列:

[1, 2, 5, 10, 37, 47, 74, 94, 185, 235, 370, 470, 1739, 3478, 8263, 8695, 16526, 17390, 41315, 82630, 305731, 388361, 611462, 776722, 1528655, 1941805, 3057310, 3883610, 14369357, 28738714, 71846785, 143693570]

約数ペア:

[(1, 143693570), (2, 71846785), (5, 28738714), (10, 14369357), (37, 3883610), (47, 3057310), (74, 1941805), (94, 1528655), (185, 776722), (235, 611462), (370, 388361), (470, 305731), (1739, 82630), (3478, 41315), (8263, 17390), (8695, 16526)]