160993456

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{59539}}^1$

素因数の和:59573

約数の個数: 30

約数和(自身を含む): 337770420

約数和(自身を除く): 176776964

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 59539, 119078, 238156, 476312, 774007, 952624, 1548014, 3096028, 6192056, 10062091, 12384112, 20124182, 40248364, 80496728, 160993456]

約数ペア:

[(1, 160993456), (2, 80496728), (4, 40248364), (8, 20124182), (13, 12384112), (16, 10062091), (26, 6192056), (52, 3096028), (104, 1548014), (169, 952624), (208, 774007), (338, 476312), (676, 238156), (1352, 119078), (2704, 59539)]