139765002

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{10993}}^1$

素因数の和:11174

約数の個数: 32

約数和(自身を含む): 302906688

約数和(自身を除く): 163141686

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 163, 326, 489, 978, 2119, 4238, 6357, 10993, 12714, 21986, 32979, 65958, 142909, 285818, 428727, 857454, 1791859, 3583718, 5375577, 10751154, 23294167, 46588334, 69882501, 139765002]

約数ペア:

[(1, 139765002), (2, 69882501), (3, 46588334), (6, 23294167), (13, 10751154), (26, 5375577), (39, 3583718), (78, 1791859), (163, 857454), (326, 428727), (489, 285818), (978, 142909), (2119, 65958), (4238, 32979), (6357, 21986), (10993, 12714)]