156937796139

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{7477}}^1\times {\mathrm{411557}}^1$

素因数の和:419054

約数の個数: 16

約数和(自身を含む): 221589412128

約数和(自身を除く): 64651615989

約数列:

[1, 3, 17, 51, 7477, 22431, 127109, 381327, 411557, 1234671, 6996469, 20989407, 3077211689, 9231635067, 52312598713, 156937796139]

約数ペア:

[(1, 156937796139), (3, 52312598713), (17, 9231635067), (51, 3077211689), (7477, 20989407), (22431, 6996469), (127109, 1234671), (381327, 411557)]