152243956

素因数分解:

$2^2\times {\mathrm{163}}^1\times {\mathrm{239}}^1\times {\mathrm{977}}^1$

素因数の和:1383

約数の個数: 24

約数和(自身を含む): 269458560

約数和(自身を除く): 117214604

約数列:

[1, 2, 4, 163, 239, 326, 478, 652, 956, 977, 1954, 3908, 38957, 77914, 155828, 159251, 233503, 318502, 467006, 637004, 934012, 38060989, 76121978, 152243956]

約数ペア:

[(1, 152243956), (2, 76121978), (4, 38060989), (163, 934012), (239, 637004), (326, 467006), (478, 318502), (652, 233503), (956, 159251), (977, 155828), (1954, 77914), (3908, 38957)]