156908614708

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{421}}^1\times {\mathrm{1982471}}^1$

素因数の和:1982943

約数の個数: 24

約数和(自身を含む): 281098669824

約数和(自身を除く): 124190055116

約数列:

[1, 2, 4, 47, 94, 188, 421, 842, 1684, 19787, 39574, 79148, 1982471, 3964942, 7929884, 93176137, 186352274, 372704548, 834620291, 1669240582, 3338481164, 39227153677, 78454307354, 156908614708]

約数ペア:

[(1, 156908614708), (2, 78454307354), (4, 39227153677), (47, 3338481164), (94, 1669240582), (188, 834620291), (421, 372704548), (842, 186352274), (1684, 93176137), (19787, 7929884), (39574, 3964942), (79148, 1982471)]