133058440

素因数分解:

$2^3\times 5^1\times {\mathrm{877}}^1\times {\mathrm{3793}}^1$

素因数の和:4681

約数の個数: 32

約数和(自身を含む): 299801880

約数和(自身を除く): 166743440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 877, 1754, 3508, 3793, 4385, 7016, 7586, 8770, 15172, 17540, 18965, 30344, 35080, 37930, 75860, 151720, 3326461, 6652922, 13305844, 16632305, 26611688, 33264610, 66529220, 133058440]

約数ペア:

[(1, 133058440), (2, 66529220), (4, 33264610), (5, 26611688), (8, 16632305), (10, 13305844), (20, 6652922), (40, 3326461), (877, 151720), (1754, 75860), (3508, 37930), (3793, 35080), (4385, 30344), (7016, 18965), (7586, 17540), (8770, 15172)]