148091710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{49529}}^1$

素因数の和:49572

約数の個数: 32

約数和(自身を含む): 299557440

約数和(自身を除く): 151465730

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 49529, 99058, 247645, 495290, 643877, 1139167, 1287754, 2278334, 3219385, 5695835, 6438770, 11391670, 14809171, 29618342, 74045855, 148091710]

約数ペア:

[(1, 148091710), (2, 74045855), (5, 29618342), (10, 14809171), (13, 11391670), (23, 6438770), (26, 5695835), (46, 3219385), (65, 2278334), (115, 1287754), (130, 1139167), (230, 643877), (299, 495290), (598, 247645), (1495, 99058), (2990, 49529)]