157631112

素因数分解:

$2^3\times 3^2\times {\mathrm{2189321}}^1$

素因数の和:2189333

約数の個数: 24

約数和(自身を含む): 426917790

約数和(自身を除く): 269286678

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2189321, 4378642, 6567963, 8757284, 13135926, 17514568, 19703889, 26271852, 39407778, 52543704, 78815556, 157631112]

約数ペア:

[(1, 157631112), (2, 78815556), (3, 52543704), (4, 39407778), (6, 26271852), (8, 19703889), (9, 17514568), (12, 13135926), (18, 8757284), (24, 6567963), (36, 4378642), (72, 2189321)]