155946924

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{206279}}^1$

素因数の和:206299

約数の個数: 48

約数和(自身を含む): 462067200

約数和(自身を除く): 306120276

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 206279, 412558, 618837, 825116, 1237674, 1443953, 1856511, 2475348, 2887906, 3713022, 4331859, 5569533, 5775812, 7426044, 8663718, 11139066, 12995577, 17327436, 22278132, 25991154, 38986731, 51982308, 77973462, 155946924]

約数ペア:

[(1, 155946924), (2, 77973462), (3, 51982308), (4, 38986731), (6, 25991154), (7, 22278132), (9, 17327436), (12, 12995577), (14, 11139066), (18, 8663718), (21, 7426044), (27, 5775812), (28, 5569533), (36, 4331859), (42, 3713022), (54, 2887906), (63, 2475348), (84, 1856511), (108, 1443953), (126, 1237674), (189, 825116), (252, 618837), (378, 412558), (756, 206279)]