163156750862

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1\times {\mathrm{661373}}^1$

素因数の和:661712

約数の個数: 32

約数和(自身を含む): 284951665152

約数和(自身を除く): 121794914290

約数列:

[1, 2, 7, 14, 67, 134, 263, 469, 526, 938, 1841, 3682, 17621, 35242, 123347, 246694, 661373, 1322746, 4629611, 9259222, 44311991, 88623982, 173941099, 310183937, 347882198, 620367874, 1217587693, 2435175386, 11654053633, 23308107266, 81578375431, 163156750862]

約数ペア:

[(1, 163156750862), (2, 81578375431), (7, 23308107266), (14, 11654053633), (67, 2435175386), (134, 1217587693), (263, 620367874), (469, 347882198), (526, 310183937), (938, 173941099), (1841, 88623982), (3682, 44311991), (17621, 9259222), (35242, 4629611), (123347, 1322746), (246694, 661373)]