158351392

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{62639}}^1$

素因数の和:62728

約数の個数: 24

約数和(自身を含む): 315705600

約数和(自身を除く): 157354208

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 316, 632, 1264, 2528, 62639, 125278, 250556, 501112, 1002224, 2004448, 4948481, 9896962, 19793924, 39587848, 79175696, 158351392]

約数ペア:

[(1, 158351392), (2, 79175696), (4, 39587848), (8, 19793924), (16, 9896962), (32, 4948481), (79, 2004448), (158, 1002224), (316, 501112), (632, 250556), (1264, 125278), (2528, 62639)]