166586364

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{10837}}^1$

素因数の和:10915

約数の個数: 72

約数和(自身を含む): 489183968

約数和(自身を除く): 322597604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 61, 63, 84, 122, 126, 183, 244, 252, 366, 427, 549, 732, 854, 1098, 1281, 1708, 2196, 2562, 3843, 5124, 7686, 10837, 15372, 21674, 32511, 43348, 65022, 75859, 97533, 130044, 151718, 195066, 227577, 303436, 390132, 455154, 661057, 682731, 910308, 1322114, 1365462, 1983171, 2644228, 2730924, 3966342, 4627399, 5949513, 7932684, 9254798, 11899026, 13882197, 18509596, 23798052, 27764394, 41646591, 55528788, 83293182, 166586364]

約数ペア:

[(1, 166586364), (2, 83293182), (3, 55528788), (4, 41646591), (6, 27764394), (7, 23798052), (9, 18509596), (12, 13882197), (14, 11899026), (18, 9254798), (21, 7932684), (28, 5949513), (36, 4627399), (42, 3966342), (61, 2730924), (63, 2644228), (84, 1983171), (122, 1365462), (126, 1322114), (183, 910308), (244, 682731), (252, 661057), (366, 455154), (427, 390132), (549, 303436), (732, 227577), (854, 195066), (1098, 151718), (1281, 130044), (1708, 97533), (2196, 75859), (2562, 65022), (3843, 43348), (5124, 32511), (7686, 21674), (10837, 15372)]