156946934

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1$

素因数の和:440

約数の個数: 32

約数和(自身を含む): 247496256

約数和(自身を除く): 90549322

約数列:

[1, 2, 41, 73, 82, 146, 157, 167, 314, 334, 2993, 5986, 6437, 6847, 11461, 12191, 12874, 13694, 22922, 24382, 26219, 52438, 469901, 499831, 939802, 999662, 1074979, 1913987, 2149958, 3827974, 78473467, 156946934]

約数ペア:

[(1, 156946934), (2, 78473467), (41, 3827974), (73, 2149958), (82, 1913987), (146, 1074979), (157, 999662), (167, 939802), (314, 499831), (334, 469901), (2993, 52438), (5986, 26219), (6437, 24382), (6847, 22922), (11461, 13694), (12191, 12874)]