168146872

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{4049}}^1$

素因数の和:4263

約数の個数: 32

約数和(自身を含む): 328050000

約数和(自身を除く): 159903128

約数列:

[1, 2, 4, 8, 29, 58, 116, 179, 232, 358, 716, 1432, 4049, 5191, 8098, 10382, 16196, 20764, 32392, 41528, 117421, 234842, 469684, 724771, 939368, 1449542, 2899084, 5798168, 21018359, 42036718, 84073436, 168146872]

約数ペア:

[(1, 168146872), (2, 84073436), (4, 42036718), (8, 21018359), (29, 5798168), (58, 2899084), (116, 1449542), (179, 939368), (232, 724771), (358, 469684), (716, 234842), (1432, 117421), (4049, 41528), (5191, 32392), (8098, 20764), (10382, 16196)]