156947891789

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1013}}^1\times {\mathrm{3593}}^1$

素因数の和:4757

約数の個数: 32

約数和(自身を含む): 176326585344

約数和(自身を除く): 19378693555

約数列:

[1, 13, 31, 107, 403, 1013, 1391, 3317, 3593, 13169, 31403, 43121, 46709, 108391, 111383, 384451, 408239, 1409083, 1447979, 3360121, 3639709, 4997863, 11917981, 43681573, 47316217, 112830979, 154933753, 389448863, 1466802727, 5062835219, 12072914753, 156947891789]

約数ペア:

[(1, 156947891789), (13, 12072914753), (31, 5062835219), (107, 1466802727), (403, 389448863), (1013, 154933753), (1391, 112830979), (3317, 47316217), (3593, 43681573), (13169, 11917981), (31403, 4997863), (43121, 3639709), (46709, 3360121), (108391, 1447979), (111383, 1409083), (384451, 408239)]