149590422

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{45413}}^1$

素因数の和:45485

約数の個数: 32

約数和(自身を含む): 337880160

約数和(自身を除く): 188289738

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 366, 549, 1098, 1647, 3294, 45413, 90826, 136239, 272478, 408717, 817434, 1226151, 2452302, 2770193, 5540386, 8310579, 16621158, 24931737, 49863474, 74795211, 149590422]

約数ペア:

[(1, 149590422), (2, 74795211), (3, 49863474), (6, 24931737), (9, 16621158), (18, 8310579), (27, 5540386), (54, 2770193), (61, 2452302), (122, 1226151), (183, 817434), (366, 408717), (549, 272478), (1098, 136239), (1647, 90826), (3294, 45413)]