157090804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{51203}}^1$

素因数の和:51279

約数の個数: 24

約数和(自身を含む): 301079520

約数和(自身を除く): 143988716

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 1534, 3068, 51203, 102406, 204812, 665639, 1331278, 2662556, 3020977, 6041954, 12083908, 39272701, 78545402, 157090804]

約数ペア:

[(1, 157090804), (2, 78545402), (4, 39272701), (13, 12083908), (26, 6041954), (52, 3020977), (59, 2662556), (118, 1331278), (236, 665639), (767, 204812), (1534, 102406), (3068, 51203)]