156949635609

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{447149959}}^1$

素因数の和:447149981

約数の個数: 16

約数和(自身を含む): 250403977600

約数和(自身を除く): 93454341991

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 447149959, 1341449877, 4024349631, 5812949467, 12073048893, 17438848401, 52316545203, 156949635609]

約数ペア:

[(1, 156949635609), (3, 52316545203), (9, 17438848401), (13, 12073048893), (27, 5812949467), (39, 4024349631), (117, 1341449877), (351, 447149959)]