156912138817

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{20533}}^1\times {\mathrm{26627}}^1$

素因数の和:47208

約数の個数: 16

約数和(自身を含む): 183717862272

約数和(自身を除く): 26805723455

約数列:

[1, 7, 41, 287, 20533, 26627, 143731, 186389, 841853, 1091707, 5892971, 7641949, 546732191, 3827125337, 22416019831, 156912138817]

約数ペア:

[(1, 156912138817), (7, 22416019831), (41, 3827125337), (287, 546732191), (20533, 7641949), (26627, 5892971), (143731, 1091707), (186389, 841853)]