156955195634

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{1621}}^1\times {\mathrm{3559}}^1$

素因数の和:5466

約数の個数: 32

約数和(自身を含む): 240581268480

約数和(自身を除く): 83626072846

約数列:

[1, 2, 61, 122, 223, 446, 1621, 3242, 3559, 7118, 13603, 27206, 98881, 197762, 217099, 361483, 434198, 722966, 793657, 1587314, 5769139, 11538278, 22050463, 44100926, 48413077, 96826154, 351917479, 703834958, 1286517997, 2573035994, 78477597817, 156955195634]

約数ペア:

[(1, 156955195634), (2, 78477597817), (61, 2573035994), (122, 1286517997), (223, 703834958), (446, 351917479), (1621, 96826154), (3242, 48413077), (3559, 44100926), (7118, 22050463), (13603, 11538278), (27206, 5769139), (98881, 1587314), (197762, 793657), (217099, 722966), (361483, 434198)]