158333244

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{2711}}^1$

素因数の和:2906

約数の個数: 48

約数和(自身を含む): 383932416

約数和(自身を除く): 225599172

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 157, 186, 314, 372, 471, 628, 942, 1884, 2711, 4867, 5422, 8133, 9734, 10844, 14601, 16266, 19468, 29202, 32532, 58404, 84041, 168082, 252123, 336164, 425627, 504246, 851254, 1008492, 1276881, 1702508, 2553762, 5107524, 13194437, 26388874, 39583311, 52777748, 79166622, 158333244]

約数ペア:

[(1, 158333244), (2, 79166622), (3, 52777748), (4, 39583311), (6, 26388874), (12, 13194437), (31, 5107524), (62, 2553762), (93, 1702508), (124, 1276881), (157, 1008492), (186, 851254), (314, 504246), (372, 425627), (471, 336164), (628, 252123), (942, 168082), (1884, 84041), (2711, 58404), (4867, 32532), (5422, 29202), (8133, 19468), (9734, 16266), (10844, 14601)]