156939709246

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{401}}^1\times {\mathrm{37799}}^1$

素因数の和:38400

約数の個数: 32

約数和(自身を含む): 245074636800

約数和(自身を除く): 88134927554

約数列:

[1, 2, 31, 62, 167, 334, 401, 802, 5177, 10354, 12431, 24862, 37799, 66967, 75598, 133934, 1171769, 2075977, 2343538, 4151954, 6312433, 12624866, 15157399, 30314798, 195685423, 391370846, 469879369, 939758738, 2531285633, 5062571266, 78469854623, 156939709246]

約数ペア:

[(1, 156939709246), (2, 78469854623), (31, 5062571266), (62, 2531285633), (167, 939758738), (334, 469879369), (401, 391370846), (802, 195685423), (5177, 30314798), (10354, 15157399), (12431, 12624866), (24862, 6312433), (37799, 4151954), (66967, 2343538), (75598, 2075977), (133934, 1171769)]