156916655109

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{2357}}^1\times {\mathrm{145043}}^1$

素因数の和:147426

約数の個数: 32

約数和(自身を含む): 246249901440

約数和(自身を除く): 89333246331

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 2357, 7071, 21213, 40069, 63639, 120207, 145043, 360621, 435129, 1081863, 1305387, 2465731, 3916161, 7397193, 22191579, 66574737, 341866351, 1025599053, 3076797159, 5811727967, 9230391477, 17435183901, 52305551703, 156916655109]

約数ペア:

[(1, 156916655109), (3, 52305551703), (9, 17435183901), (17, 9230391477), (27, 5811727967), (51, 3076797159), (153, 1025599053), (459, 341866351), (2357, 66574737), (7071, 22191579), (21213, 7397193), (40069, 3916161), (63639, 2465731), (120207, 1305387), (145043, 1081863), (360621, 435129)]