156963456801

素因数分解:

$3^3\times {\mathrm{26489}}^1\times {\mathrm{219467}}^1$

素因数の和:245965

約数の個数: 16

約数和(自身を含む): 232548292800

約数和(自身を除く): 75584835999

約数列:

[1, 3, 9, 27, 26489, 79467, 219467, 238401, 658401, 715203, 1975203, 5925609, 5813461363, 17440384089, 52321152267, 156963456801]

約数ペア:

[(1, 156963456801), (3, 52321152267), (9, 17440384089), (27, 5813461363), (26489, 5925609), (79467, 1975203), (219467, 715203), (238401, 658401)]