135935680

素因数分解:

$2^6\times 5^1\times {\mathrm{149}}^1\times {\mathrm{2851}}^1$

素因数の和:3017

約数の個数: 56

約数和(自身を含む): 325983600

約数和(自身を除く): 190047920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 149, 160, 298, 320, 596, 745, 1192, 1490, 2384, 2851, 2980, 4768, 5702, 5960, 9536, 11404, 11920, 14255, 22808, 23840, 28510, 45616, 47680, 57020, 91232, 114040, 182464, 228080, 424799, 456160, 849598, 912320, 1699196, 2123995, 3398392, 4247990, 6796784, 8495980, 13593568, 16991960, 27187136, 33983920, 67967840, 135935680]

約数ペア:

[(1, 135935680), (2, 67967840), (4, 33983920), (5, 27187136), (8, 16991960), (10, 13593568), (16, 8495980), (20, 6796784), (32, 4247990), (40, 3398392), (64, 2123995), (80, 1699196), (149, 912320), (160, 849598), (298, 456160), (320, 424799), (596, 228080), (745, 182464), (1192, 114040), (1490, 91232), (2384, 57020), (2851, 47680), (2980, 45616), (4768, 28510), (5702, 23840), (5960, 22808), (9536, 14255), (11404, 11920)]