151289982

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{271129}}^1$

素因数の和:271168

約数の個数: 24

約数和(自身を含む): 338370240

約数和(自身を除く): 187080258

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 271129, 542258, 813387, 1626774, 2440161, 4880322, 8404999, 16809998, 25214997, 50429994, 75644991, 151289982]

約数ペア:

[(1, 151289982), (2, 75644991), (3, 50429994), (6, 25214997), (9, 16809998), (18, 8404999), (31, 4880322), (62, 2440161), (93, 1626774), (186, 813387), (279, 542258), (558, 271129)]