157033335

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{4133}}^1$

素因数の和:4307

約数の個数: 32

約数和(自身を含む): 267883200

約数和(自身を除く): 110849865

約数列:

[1, 3, 5, 15, 17, 51, 85, 149, 255, 447, 745, 2235, 2533, 4133, 7599, 12399, 12665, 20665, 37995, 61995, 70261, 210783, 351305, 615817, 1053915, 1847451, 3079085, 9237255, 10468889, 31406667, 52344445, 157033335]

約数ペア:

[(1, 157033335), (3, 52344445), (5, 31406667), (15, 10468889), (17, 9237255), (51, 3079085), (85, 1847451), (149, 1053915), (255, 615817), (447, 351305), (745, 210783), (2235, 70261), (2533, 61995), (4133, 37995), (7599, 20665), (12399, 12665)]