129757974

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{16103}}^1$

素因数の和:16204

約数の個数: 32

約数和(自身を含む): 278277120

約数和(自身を除く): 148519146

約数列:

[1, 2, 3, 6, 17, 34, 51, 79, 102, 158, 237, 474, 1343, 2686, 4029, 8058, 16103, 32206, 48309, 96618, 273751, 547502, 821253, 1272137, 1642506, 2544274, 3816411, 7632822, 21626329, 43252658, 64878987, 129757974]

約数ペア:

[(1, 129757974), (2, 64878987), (3, 43252658), (6, 21626329), (17, 7632822), (34, 3816411), (51, 2544274), (79, 1642506), (102, 1272137), (158, 821253), (237, 547502), (474, 273751), (1343, 96618), (2686, 48309), (4029, 32206), (8058, 16103)]