157155666

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{1949}}^1$

素因数の和:2194

約数の個数: 32

約数和(自身を含む): 320112000

約数和(自身を除く): 162956334

約数列:

[1, 2, 3, 6, 89, 151, 178, 267, 302, 453, 534, 906, 1949, 3898, 5847, 11694, 13439, 26878, 40317, 80634, 173461, 294299, 346922, 520383, 588598, 882897, 1040766, 1765794, 26192611, 52385222, 78577833, 157155666]

約数ペア:

[(1, 157155666), (2, 78577833), (3, 52385222), (6, 26192611), (89, 1765794), (151, 1040766), (178, 882897), (267, 588598), (302, 520383), (453, 346922), (534, 294299), (906, 173461), (1949, 80634), (3898, 40317), (5847, 26878), (11694, 13439)]