156967610020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{603721577}}^1$

素因数の和:603721599

約数の個数: 24

約数和(自身を含む): 354988287864

約数和(自身を除く): 198020677844

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 603721577, 1207443154, 2414886308, 3018607885, 6037215770, 7848380501, 12074431540, 15696761002, 31393522004, 39241902505, 78483805010, 156967610020]

約数ペア:

[(1, 156967610020), (2, 78483805010), (4, 39241902505), (5, 31393522004), (10, 15696761002), (13, 12074431540), (20, 7848380501), (26, 6037215770), (52, 3018607885), (65, 2414886308), (130, 1207443154), (260, 603721577)]