156738345

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{1039}}^1$

素因数の和:1249

約数の個数: 32

約数和(自身を含む): 256089600

約数和(自身を除く): 99351255

約数列:

[1, 3, 5, 15, 89, 113, 267, 339, 445, 565, 1039, 1335, 1695, 3117, 5195, 10057, 15585, 30171, 50285, 92471, 117407, 150855, 277413, 352221, 462355, 587035, 1387065, 1761105, 10449223, 31347669, 52246115, 156738345]

約数ペア:

[(1, 156738345), (3, 52246115), (5, 31347669), (15, 10449223), (89, 1761105), (113, 1387065), (267, 587035), (339, 462355), (445, 352221), (565, 277413), (1039, 150855), (1335, 117407), (1695, 92471), (3117, 50285), (5195, 30171), (10057, 15585)]