147828876

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{947621}}^1$

素因数の和:947641

約数の個数: 24

約数和(自身を含む): 371467824

約数和(自身を除く): 223638948

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 947621, 1895242, 2842863, 3790484, 5685726, 11371452, 12319073, 24638146, 36957219, 49276292, 73914438, 147828876]

約数ペア:

[(1, 147828876), (2, 73914438), (3, 49276292), (4, 36957219), (6, 24638146), (12, 12319073), (13, 11371452), (26, 5685726), (39, 3790484), (52, 2842863), (78, 1895242), (156, 947621)]