157602564

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{208469}}^1$

素因数の和:208489

約数の個数: 48

約数和(自身を含む): 466972800

約数和(自身を除く): 309370236

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, 208469, 416938, 625407, 833876, 1250814, 1459283, 1876221, 2501628, 2918566, 3752442, 4377849, 5628663, 5837132, 7504884, 8755698, 11257326, 13133547, 17511396, 22514652, 26267094, 39400641, 52534188, 78801282, 157602564]

約数ペア:

[(1, 157602564), (2, 78801282), (3, 52534188), (4, 39400641), (6, 26267094), (7, 22514652), (9, 17511396), (12, 13133547), (14, 11257326), (18, 8755698), (21, 7504884), (27, 5837132), (28, 5628663), (36, 4377849), (42, 3752442), (54, 2918566), (63, 2501628), (84, 1876221), (108, 1459283), (126, 1250814), (189, 833876), (252, 625407), (378, 416938), (756, 208469)]