167280372

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{347}}^1\times {\mathrm{1913}}^1$

素因数の和:2277

約数の個数: 72

約数和(自身を含む): 484900416

約数和(自身を除く): 317620044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 347, 694, 1041, 1388, 1913, 2082, 2429, 3123, 3826, 4164, 4858, 5739, 6246, 7287, 7652, 9716, 11478, 12492, 13391, 14574, 17217, 21861, 22956, 26782, 29148, 34434, 40173, 43722, 53564, 68868, 80346, 87444, 120519, 160692, 241038, 482076, 663811, 1327622, 1991433, 2655244, 3982866, 4646677, 5974299, 7965732, 9293354, 11948598, 13940031, 18586708, 23897196, 27880062, 41820093, 55760124, 83640186, 167280372]

約数ペア:

[(1, 167280372), (2, 83640186), (3, 55760124), (4, 41820093), (6, 27880062), (7, 23897196), (9, 18586708), (12, 13940031), (14, 11948598), (18, 9293354), (21, 7965732), (28, 5974299), (36, 4646677), (42, 3982866), (63, 2655244), (84, 1991433), (126, 1327622), (252, 663811), (347, 482076), (694, 241038), (1041, 160692), (1388, 120519), (1913, 87444), (2082, 80346), (2429, 68868), (3123, 53564), (3826, 43722), (4164, 40173), (4858, 34434), (5739, 29148), (6246, 26782), (7287, 22956), (7652, 21861), (9716, 17217), (11478, 14574), (12492, 13391)]