150147110

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{1579}}^1$

素因数の和:1880

約数の個数: 32

約数和(自身を含む): 278825760

約数和(自身を除く): 128678650

約数列:

[1, 2, 5, 10, 37, 74, 185, 257, 370, 514, 1285, 1579, 2570, 3158, 7895, 9509, 15790, 19018, 47545, 58423, 95090, 116846, 292115, 405803, 584230, 811606, 2029015, 4058030, 15014711, 30029422, 75073555, 150147110]

約数ペア:

[(1, 150147110), (2, 75073555), (5, 30029422), (10, 15014711), (37, 4058030), (74, 2029015), (185, 811606), (257, 584230), (370, 405803), (514, 292115), (1285, 116846), (1579, 95090), (2570, 58423), (3158, 47545), (7895, 19018), (9509, 15790)]