149750727

素因数分解:

$3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{52051}}^1$

素因数の和:52198

約数の個数: 16

約数和(自身を含む): 229861632

約数和(自身を除く): 80110905

約数列:

[1, 3, 7, 21, 137, 411, 959, 2877, 52051, 156153, 364357, 1093071, 7130987, 21392961, 49916909, 149750727]

約数ペア:

[(1, 149750727), (3, 49916909), (7, 21392961), (21, 7130987), (137, 1093071), (411, 364357), (959, 156153), (2877, 52051)]