156729622144

素因数分解:

$2^7\times {\mathrm{1277}}^1\times {\mathrm{958849}}^1$

素因数の和:960140

約数の個数: 32

約数和(自身を含む): 312479626500

約数和(自身を除く): 155750004356

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1277, 2554, 5108, 10216, 20432, 40864, 81728, 163456, 958849, 1917698, 3835396, 7670792, 15341584, 30683168, 61366336, 122732672, 1224450173, 2448900346, 4897800692, 9795601384, 19591202768, 39182405536, 78364811072, 156729622144]

約数ペア:

[(1, 156729622144), (2, 78364811072), (4, 39182405536), (8, 19591202768), (16, 9795601384), (32, 4897800692), (64, 2448900346), (128, 1224450173), (1277, 122732672), (2554, 61366336), (5108, 30683168), (10216, 15341584), (20432, 7670792), (40864, 3835396), (81728, 1917698), (163456, 958849)]