157434564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{811}}^1\times {\mathrm{2311}}^1$

素因数の和:3136

約数の個数: 48

約数和(自身を含む): 420525056

約数和(自身を除く): 263090492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 811, 1622, 2311, 2433, 3244, 4622, 4866, 5677, 6933, 9244, 9732, 11354, 13866, 16177, 17031, 22708, 27732, 32354, 34062, 48531, 64708, 68124, 97062, 194124, 1874221, 3748442, 5622663, 7496884, 11245326, 13119547, 22490652, 26239094, 39358641, 52478188, 78717282, 157434564]

約数ペア:

[(1, 157434564), (2, 78717282), (3, 52478188), (4, 39358641), (6, 26239094), (7, 22490652), (12, 13119547), (14, 11245326), (21, 7496884), (28, 5622663), (42, 3748442), (84, 1874221), (811, 194124), (1622, 97062), (2311, 68124), (2433, 64708), (3244, 48531), (4622, 34062), (4866, 32354), (5677, 27732), (6933, 22708), (9244, 17031), (9732, 16177), (11354, 13866)]