157307556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{5557}}^1$

素因数の和:5908

約数の個数: 48

約数和(自身を含む): 420807296

約数和(自身を除く): 263499740

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 337, 674, 1011, 1348, 2022, 2359, 4044, 4718, 5557, 7077, 9436, 11114, 14154, 16671, 22228, 28308, 33342, 38899, 66684, 77798, 116697, 155596, 233394, 466788, 1872709, 3745418, 5618127, 7490836, 11236254, 13108963, 22472508, 26217926, 39326889, 52435852, 78653778, 157307556]

約数ペア:

[(1, 157307556), (2, 78653778), (3, 52435852), (4, 39326889), (6, 26217926), (7, 22472508), (12, 13108963), (14, 11236254), (21, 7490836), (28, 5618127), (42, 3745418), (84, 1872709), (337, 466788), (674, 233394), (1011, 155596), (1348, 116697), (2022, 77798), (2359, 66684), (4044, 38899), (4718, 33342), (5557, 28308), (7077, 22228), (9436, 16671), (11114, 14154)]