149059986

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{367}}^1\times {\mathrm{487}}^1$

素因数の和:998

約数の個数: 32

約数和(自身を含む): 301701120

約数和(自身を除く): 152641134

約数列:

[1, 2, 3, 6, 139, 278, 367, 417, 487, 734, 834, 974, 1101, 1461, 2202, 2922, 51013, 67693, 102026, 135386, 153039, 178729, 203079, 306078, 357458, 406158, 536187, 1072374, 24843331, 49686662, 74529993, 149059986]

約数ペア:

[(1, 149059986), (2, 74529993), (3, 49686662), (6, 24843331), (139, 1072374), (278, 536187), (367, 406158), (417, 357458), (487, 306078), (734, 203079), (834, 178729), (974, 153039), (1101, 135386), (1461, 102026), (2202, 67693), (2922, 51013)]