156784118408

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{6151}}^1\times {\mathrm{77711}}^1$

素因数の和:83909

約数の個数: 32

約数和(自身を含む): 301193061120

約数和(自身を除く): 144408942712

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 6151, 12302, 24604, 49208, 77711, 155422, 252191, 310844, 504382, 621688, 1008764, 2017528, 3186151, 6372302, 12744604, 25489208, 478000361, 956000722, 1912001444, 3824002888, 19598014801, 39196029602, 78392059204, 156784118408]

約数ペア:

[(1, 156784118408), (2, 78392059204), (4, 39196029602), (8, 19598014801), (41, 3824002888), (82, 1912001444), (164, 956000722), (328, 478000361), (6151, 25489208), (12302, 12744604), (24604, 6372302), (49208, 3186151), (77711, 2017528), (155422, 1008764), (252191, 621688), (310844, 504382)]