164547889519

素因数分解:

${\mathrm{13}}^4\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{1693}}^1$

素因数の和:1869

約数の個数: 40

約数和(自身を含む): 184916782512

約数和(自身を除く): 20368892993

約数列:

[1, 13, 41, 83, 169, 533, 1079, 1693, 2197, 3403, 6929, 14027, 22009, 28561, 44239, 69413, 90077, 140519, 182351, 286117, 575107, 902369, 1171001, 1826747, 2370563, 3719521, 5761279, 7476391, 11730797, 23747711, 48353773, 74896627, 97193083, 152500361, 308720243, 973656151, 1982504693, 4013363159, 12657529963, 164547889519]

約数ペア:

[(1, 164547889519), (13, 12657529963), (41, 4013363159), (83, 1982504693), (169, 973656151), (533, 308720243), (1079, 152500361), (1693, 97193083), (2197, 74896627), (3403, 48353773), (6929, 23747711), (14027, 11730797), (22009, 7476391), (28561, 5761279), (44239, 3719521), (69413, 2370563), (90077, 1826747), (140519, 1171001), (182351, 902369), (286117, 575107)]