156741934

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1321}}^1\times {\mathrm{1447}}^1$

素因数の和:2811

約数の個数: 16

約数和(自身を含む): 241196256

約数和(自身を除く): 84454322

約数列:

[1, 2, 41, 82, 1321, 1447, 2642, 2894, 54161, 59327, 108322, 118654, 1911487, 3822974, 78370967, 156741934]

約数ペア:

[(1, 156741934), (2, 78370967), (41, 3822974), (82, 1911487), (1321, 118654), (1447, 108322), (2642, 59327), (2894, 54161)]