144957436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{163979}}^1$

素因数の和:164013

約数の個数: 24

約数和(自身を含む): 289260720

約数和(自身を除く): 144303284

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 163979, 327958, 655916, 2131727, 2787643, 4263454, 5575286, 8526908, 11150572, 36239359, 72478718, 144957436]

約数ペア:

[(1, 144957436), (2, 72478718), (4, 36239359), (13, 11150572), (17, 8526908), (26, 5575286), (34, 4263454), (52, 2787643), (68, 2131727), (221, 655916), (442, 327958), (884, 163979)]