157466150

素因数分解:

$2^1\times 5^2\times {\mathrm{139}}^2\times {\mathrm{163}}^1$

素因数の和:453

約数の個数: 36

約数和(自身を含む): 296819172

約数和(自身を除く): 139353022

約数列:

[1, 2, 5, 10, 25, 50, 139, 163, 278, 326, 695, 815, 1390, 1630, 3475, 4075, 6950, 8150, 19321, 22657, 38642, 45314, 96605, 113285, 193210, 226570, 483025, 566425, 966050, 1132850, 3149323, 6298646, 15746615, 31493230, 78733075, 157466150]

約数ペア:

[(1, 157466150), (2, 78733075), (5, 31493230), (10, 15746615), (25, 6298646), (50, 3149323), (139, 1132850), (163, 966050), (278, 566425), (326, 483025), (695, 226570), (815, 193210), (1390, 113285), (1630, 96605), (3475, 45314), (4075, 38642), (6950, 22657), (8150, 19321)]