156985023

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{3167}}^1$

素因数の和:3255

約数の個数: 32

約数和(自身を含む): 238436352

約数和(自身を除く): 81451329

約数列:

[1, 3, 13, 31, 39, 41, 93, 123, 403, 533, 1209, 1271, 1599, 3167, 3813, 9501, 16523, 41171, 49569, 98177, 123513, 129847, 294531, 389541, 1276301, 1688011, 3828903, 4025257, 5064033, 12075771, 52328341, 156985023]

約数ペア:

[(1, 156985023), (3, 52328341), (13, 12075771), (31, 5064033), (39, 4025257), (41, 3828903), (93, 1688011), (123, 1276301), (403, 389541), (533, 294531), (1209, 129847), (1271, 123513), (1599, 98177), (3167, 49569), (3813, 41171), (9501, 16523)]