150439419

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{4889}}^1$

素因数の和:5171

約数の個数: 24

約数和(自身を含む): 234954720

約数和(自身を除く): 84515301

約数列:

[1, 3, 9, 13, 39, 117, 263, 789, 2367, 3419, 4889, 10257, 14667, 30771, 44001, 63557, 190671, 572013, 1285807, 3857421, 11572263, 16715491, 50146473, 150439419]

約数ペア:

[(1, 150439419), (3, 50146473), (9, 16715491), (13, 11572263), (39, 3857421), (117, 1285807), (263, 572013), (789, 190671), (2367, 63557), (3419, 44001), (4889, 30771), (10257, 14667)]