149601824

素因数分解:

$2^5\times {\mathrm{431}}^1\times {\mathrm{10847}}^1$

素因数の和:11288

約数の個数: 24

約数和(自身を含む): 295239168

約数和(自身を除く): 145637344

約数列:

[1, 2, 4, 8, 16, 32, 431, 862, 1724, 3448, 6896, 10847, 13792, 21694, 43388, 86776, 173552, 347104, 4675057, 9350114, 18700228, 37400456, 74800912, 149601824]

約数ペア:

[(1, 149601824), (2, 74800912), (4, 37400456), (8, 18700228), (16, 9350114), (32, 4675057), (431, 347104), (862, 173552), (1724, 86776), (3448, 43388), (6896, 21694), (10847, 13792)]