135206870

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1\times {\mathrm{761}}^1$

素因数の和:1040

約数の個数: 32

約数和(自身を含む): 247436640

約数和(自身を除く): 112229770

約数列:

[1, 2, 5, 10, 109, 163, 218, 326, 545, 761, 815, 1090, 1522, 1630, 3805, 7610, 17767, 35534, 82949, 88835, 124043, 165898, 177670, 248086, 414745, 620215, 829490, 1240430, 13520687, 27041374, 67603435, 135206870]

約数ペア:

[(1, 135206870), (2, 67603435), (5, 27041374), (10, 13520687), (109, 1240430), (163, 829490), (218, 620215), (326, 414745), (545, 248086), (761, 177670), (815, 165898), (1090, 124043), (1522, 88835), (1630, 82949), (3805, 35534), (7610, 17767)]