156926185917

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{412943}}^1$

素因数の和:413137

約数の個数: 32

約数和(自身を含む): 225962956800

約数和(自身を除く): 69036770883

約数列:

[1, 3, 19, 57, 59, 113, 177, 339, 1121, 2147, 3363, 6441, 6667, 20001, 126673, 380019, 412943, 1238829, 7845917, 23537751, 24363637, 46662559, 73090911, 139987677, 462909103, 886588621, 1388727309, 2659765863, 2753090981, 8259272943, 52308728639, 156926185917]

約数ペア:

[(1, 156926185917), (3, 52308728639), (19, 8259272943), (57, 2753090981), (59, 2659765863), (113, 1388727309), (177, 886588621), (339, 462909103), (1121, 139987677), (2147, 73090911), (3363, 46662559), (6441, 24363637), (6667, 23537751), (20001, 7845917), (126673, 1238829), (380019, 412943)]