146530188

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{27689}}^1$

素因数の和:27716

約数の個数: 72

約数和(自身を含む): 441932400

約数和(自身を除く): 295402212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 27689, 55378, 83067, 110756, 166134, 193823, 249201, 332268, 387646, 498402, 581469, 747603, 775292, 996804, 1162938, 1356761, 1495206, 1744407, 2325876, 2713522, 2990412, 3488814, 4070283, 5233221, 5427044, 6977628, 8140566, 10466442, 12210849, 16281132, 20932884, 24421698, 36632547, 48843396, 73265094, 146530188]

約数ペア:

[(1, 146530188), (2, 73265094), (3, 48843396), (4, 36632547), (6, 24421698), (7, 20932884), (9, 16281132), (12, 12210849), (14, 10466442), (18, 8140566), (21, 6977628), (27, 5427044), (28, 5233221), (36, 4070283), (42, 3488814), (49, 2990412), (54, 2713522), (63, 2325876), (84, 1744407), (98, 1495206), (108, 1356761), (126, 1162938), (147, 996804), (189, 775292), (196, 747603), (252, 581469), (294, 498402), (378, 387646), (441, 332268), (588, 249201), (756, 193823), (882, 166134), (1323, 110756), (1764, 83067), (2646, 55378), (5292, 27689)]