145706736

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{433651}}^1$

素因数の和:433669

約数の個数: 40

約数和(自身を含む): 430182784

約数和(自身を除く): 284476048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 433651, 867302, 1300953, 1734604, 2601906, 3035557, 3469208, 5203812, 6071114, 6938416, 9106671, 10407624, 12142228, 18213342, 20815248, 24284456, 36426684, 48568912, 72853368, 145706736]

約数ペア:

[(1, 145706736), (2, 72853368), (3, 48568912), (4, 36426684), (6, 24284456), (7, 20815248), (8, 18213342), (12, 12142228), (14, 10407624), (16, 9106671), (21, 6938416), (24, 6071114), (28, 5203812), (42, 3469208), (48, 3035557), (56, 2601906), (84, 1734604), (112, 1300953), (168, 867302), (336, 433651)]