169153712

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{116177}}^1$

素因数の和:116205

約数の個数: 40

約数和(自身を含む): 403370016

約数和(自身を除く): 234216304

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 116177, 232354, 464708, 813239, 929416, 1510301, 1626478, 1858832, 3020602, 3252956, 6041204, 6505912, 10572107, 12082408, 13011824, 21144214, 24164816, 42288428, 84576856, 169153712]

約数ペア:

[(1, 169153712), (2, 84576856), (4, 42288428), (7, 24164816), (8, 21144214), (13, 13011824), (14, 12082408), (16, 10572107), (26, 6505912), (28, 6041204), (52, 3252956), (56, 3020602), (91, 1858832), (104, 1626478), (112, 1510301), (182, 929416), (208, 813239), (364, 464708), (728, 232354), (1456, 116177)]