156720460971

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{35854601}}^1$

素因数の和:35854682

約数の個数: 16

約数和(自身を含む): 220290674688

約数和(自身を除く): 63570213717

約数列:

[1, 3, 31, 47, 93, 141, 1457, 4371, 35854601, 107563803, 1111492631, 1685166247, 3334477893, 5055498741, 52240153657, 156720460971]

約数ペア:

[(1, 156720460971), (3, 52240153657), (31, 5055498741), (47, 3334477893), (93, 1685166247), (141, 1111492631), (1457, 107563803), (4371, 35854601)]