137335588

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{461}}^1$

素因数の和:832

約数の個数: 48

約数和(自身を含む): 275459184

約数和(自身を除く): 138123596

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 337, 442, 461, 674, 884, 922, 1348, 1844, 4381, 5729, 5993, 7837, 8762, 11458, 11986, 15674, 17524, 22916, 23972, 31348, 74477, 101881, 148954, 155357, 203762, 297908, 310714, 407524, 621428, 2019641, 2641069, 4039282, 5282138, 8078564, 10564276, 34333897, 68667794, 137335588]

約数ペア:

[(1, 137335588), (2, 68667794), (4, 34333897), (13, 10564276), (17, 8078564), (26, 5282138), (34, 4039282), (52, 2641069), (68, 2019641), (221, 621428), (337, 407524), (442, 310714), (461, 297908), (674, 203762), (884, 155357), (922, 148954), (1348, 101881), (1844, 74477), (4381, 31348), (5729, 23972), (5993, 22916), (7837, 17524), (8762, 15674), (11458, 11986)]