152853575

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{45971}}^1$

素因数の和:46007

約数の個数: 24

約数和(自身を含む): 228021120

約数和(自身を除く): 75167545

約数列:

[1, 5, 7, 19, 25, 35, 95, 133, 175, 475, 665, 3325, 45971, 229855, 321797, 873449, 1149275, 1608985, 4367245, 6114143, 8044925, 21836225, 30570715, 152853575]

約数ペア:

[(1, 152853575), (5, 30570715), (7, 21836225), (19, 8044925), (25, 6114143), (35, 4367245), (95, 1608985), (133, 1149275), (175, 873449), (475, 321797), (665, 229855), (3325, 45971)]