151210384

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{55921}}^1$

素因数の和:55955

約数の個数: 30

約数和(自身を含む): 317245506

約数和(自身を除く): 166035122

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 55921, 111842, 223684, 447368, 726973, 894736, 1453946, 2907892, 5815784, 9450649, 11631568, 18901298, 37802596, 75605192, 151210384]

約数ペア:

[(1, 151210384), (2, 75605192), (4, 37802596), (8, 18901298), (13, 11631568), (16, 9450649), (26, 5815784), (52, 2907892), (104, 1453946), (169, 894736), (208, 726973), (338, 447368), (676, 223684), (1352, 111842), (2704, 55921)]