156733853497

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{571477}}^1$

素因数の和:571597

約数の個数: 24

約数和(自身を含む): 181759720856

約数和(自身を除く): 25025867359

約数列:

[1, 13, 17, 73, 221, 289, 949, 1241, 3757, 16133, 21097, 274261, 571477, 7429201, 9715109, 41717821, 126296417, 165156853, 542331673, 709202957, 2147039089, 9219638441, 12056450269, 156733853497]

約数ペア:

[(1, 156733853497), (13, 12056450269), (17, 9219638441), (73, 2147039089), (221, 709202957), (289, 542331673), (949, 165156853), (1241, 126296417), (3757, 41717821), (16133, 9715109), (21097, 7429201), (274261, 571477)]