138359652

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{145949}}^1$

素因数の和:146035

約数の個数: 24

約数和(自身を含む): 326928000

約数和(自身を除く): 188568348

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 145949, 291898, 437847, 583796, 875694, 1751388, 11529971, 23059942, 34589913, 46119884, 69179826, 138359652]

約数ペア:

[(1, 138359652), (2, 69179826), (3, 46119884), (4, 34589913), (6, 23059942), (12, 11529971), (79, 1751388), (158, 875694), (237, 583796), (316, 437847), (474, 291898), (948, 145949)]