153550152

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{304663}}^1$

素因数の和:304682

約数の個数: 48

約数和(自身を含む): 475275840

約数和(自身を除く): 321725688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 304663, 609326, 913989, 1218652, 1827978, 2132641, 2437304, 2741967, 3655956, 4265282, 5483934, 6397923, 7311912, 8530564, 10967868, 12795846, 17061128, 19193769, 21935736, 25591692, 38387538, 51183384, 76775076, 153550152]

約数ペア:

[(1, 153550152), (2, 76775076), (3, 51183384), (4, 38387538), (6, 25591692), (7, 21935736), (8, 19193769), (9, 17061128), (12, 12795846), (14, 10967868), (18, 8530564), (21, 7311912), (24, 6397923), (28, 5483934), (36, 4265282), (42, 3655956), (56, 2741967), (63, 2437304), (72, 2132641), (84, 1827978), (126, 1218652), (168, 913989), (252, 609326), (504, 304663)]