145712923810

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{79}}^1\times {\mathrm{134731}}^1$

素因数の和:134891

約数の個数: 48

約数和(自身を含む): 272977810560

約数和(自身を除く): 127264886750

約数列:

[1, 2, 5, 10, 37, 74, 79, 158, 185, 370, 395, 790, 1369, 2738, 2923, 5846, 6845, 13690, 14615, 29230, 108151, 134731, 216302, 269462, 540755, 673655, 1081510, 1347310, 4985047, 9970094, 10643749, 21287498, 24925235, 49850470, 53218745, 106437490, 184446739, 368893478, 393818713, 787637426, 922233695, 1844467390, 1969093565, 3938187130, 14571292381, 29142584762, 72856461905, 145712923810]

約数ペア:

[(1, 145712923810), (2, 72856461905), (5, 29142584762), (10, 14571292381), (37, 3938187130), (74, 1969093565), (79, 1844467390), (158, 922233695), (185, 787637426), (370, 393818713), (395, 368893478), (790, 184446739), (1369, 106437490), (2738, 53218745), (2923, 49850470), (5846, 24925235), (6845, 21287498), (13690, 10643749), (14615, 9970094), (29230, 4985047), (108151, 1347310), (134731, 1081510), (216302, 673655), (269462, 540755)]