155515872

素因数分解:

$2^5\times 3^1\times {\mathrm{1619957}}^1$

素因数の和:1619970

約数の個数: 24

約数和(自身を含む): 408229416

約数和(自身を除く): 252713544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1619957, 3239914, 4859871, 6479828, 9719742, 12959656, 19439484, 25919312, 38878968, 51838624, 77757936, 155515872]

約数ペア:

[(1, 155515872), (2, 77757936), (3, 51838624), (4, 38878968), (6, 25919312), (8, 19439484), (12, 12959656), (16, 9719742), (24, 6479828), (32, 4859871), (48, 3239914), (96, 1619957)]