143553085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{937}}^1\times {\mathrm{2357}}^1$

素因数の和:3312

約数の個数: 16

約数和(自身を含む): 185791536

約数和(自身を除く): 42238451

約数列:

[1, 5, 13, 65, 937, 2357, 4685, 11785, 12181, 30641, 60905, 153205, 2208509, 11042545, 28710617, 143553085]

約数ペア:

[(1, 143553085), (5, 28710617), (13, 11042545), (65, 2208509), (937, 153205), (2357, 60905), (4685, 30641), (11785, 12181)]