147579222

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{21557}}^1$

素因数の和:21732

約数の個数: 32

約数和(自身を含む): 339409152

約数和(自身を除く): 191829930

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 163, 326, 489, 978, 1141, 2282, 3423, 6846, 21557, 43114, 64671, 129342, 150899, 301798, 452697, 905394, 3513791, 7027582, 10541373, 21082746, 24596537, 49193074, 73789611, 147579222]

約数ペア:

[(1, 147579222), (2, 73789611), (3, 49193074), (6, 24596537), (7, 21082746), (14, 10541373), (21, 7027582), (42, 3513791), (163, 905394), (326, 452697), (489, 301798), (978, 150899), (1141, 129342), (2282, 64671), (3423, 43114), (6846, 21557)]