156530452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{31033}}^1$

素因数の和:31147

約数の個数: 24

約数和(自身を含む): 298050536

約数和(自身を除く): 141520084

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2522, 5044, 31033, 62066, 124132, 403429, 806858, 1613716, 3010201, 6020402, 12040804, 39132613, 78265226, 156530452]

約数ペア:

[(1, 156530452), (2, 78265226), (4, 39132613), (13, 12040804), (26, 6020402), (52, 3010201), (97, 1613716), (194, 806858), (388, 403429), (1261, 124132), (2522, 62066), (5044, 31033)]