149873902

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{827}}^1$

素因数の和:976

約数の個数: 32

約数和(自身を含む): 241643520

約数和(自身を除く): 91769618

約数列:

[1, 2, 31, 37, 62, 74, 79, 158, 827, 1147, 1654, 2294, 2449, 2923, 4898, 5846, 25637, 30599, 51274, 61198, 65333, 90613, 130666, 181226, 948569, 1897138, 2025323, 2417321, 4050646, 4834642, 74936951, 149873902]

約数ペア:

[(1, 149873902), (2, 74936951), (31, 4834642), (37, 4050646), (62, 2417321), (74, 2025323), (79, 1897138), (158, 948569), (827, 181226), (1147, 130666), (1654, 90613), (2294, 65333), (2449, 61198), (2923, 51274), (4898, 30599), (5846, 25637)]