152101870

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{2969}}^1$

素因数の和:3132

約数の個数: 32

約数和(自身を含む): 282268800

約数和(自身を除く): 130166930

約数列:

[1, 2, 5, 10, 47, 94, 109, 218, 235, 470, 545, 1090, 2969, 5123, 5938, 10246, 14845, 25615, 29690, 51230, 139543, 279086, 323621, 647242, 697715, 1395430, 1618105, 3236210, 15210187, 30420374, 76050935, 152101870]

約数ペア:

[(1, 152101870), (2, 76050935), (5, 30420374), (10, 15210187), (47, 3236210), (94, 1618105), (109, 1395430), (218, 697715), (235, 647242), (470, 323621), (545, 279086), (1090, 139543), (2969, 51230), (5123, 29690), (5938, 25615), (10246, 14845)]