156970410005

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{3547}}^1\times {\mathrm{384821}}^1$

素因数の和:388396

約数の個数: 16

約数和(自身を含む): 196610177664

約数和(自身を除く): 39639767659

約数列:

[1, 5, 23, 115, 3547, 17735, 81581, 384821, 407905, 1924105, 8850883, 44254415, 1364960087, 6824800435, 31394082001, 156970410005]

約数ペア:

[(1, 156970410005), (5, 31394082001), (23, 6824800435), (115, 1364960087), (3547, 44254415), (17735, 8850883), (81581, 1924105), (384821, 407905)]