135969197

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{769}}^1$

素因数の和:885

約数の個数: 32

約数和(自身を含む): 175929600

約数和(自身を除く): 39960403

約数列:

[1, 7, 13, 29, 67, 91, 203, 377, 469, 769, 871, 1943, 2639, 5383, 6097, 9997, 13601, 22301, 25259, 51523, 69979, 156107, 176813, 289913, 360661, 669799, 1494167, 2029391, 4688593, 10459169, 19424171, 135969197]

約数ペア:

[(1, 135969197), (7, 19424171), (13, 10459169), (29, 4688593), (67, 2029391), (91, 1494167), (203, 669799), (377, 360661), (469, 289913), (769, 176813), (871, 156107), (1943, 69979), (2639, 51523), (5383, 25259), (6097, 22301), (9997, 13601)]