148945692

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{36187}}^1$

素因数の和:36215

約数の個数: 48

約数和(自身を含む): 405305600

約数和(自身を除く): 256359908

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 36187, 72374, 108561, 144748, 217122, 253309, 434244, 506618, 759927, 1013236, 1519854, 1773163, 3039708, 3546326, 5319489, 7092652, 10638978, 12412141, 21277956, 24824282, 37236423, 49648564, 74472846, 148945692]

約数ペア:

[(1, 148945692), (2, 74472846), (3, 49648564), (4, 37236423), (6, 24824282), (7, 21277956), (12, 12412141), (14, 10638978), (21, 7092652), (28, 5319489), (42, 3546326), (49, 3039708), (84, 1773163), (98, 1519854), (147, 1013236), (196, 759927), (294, 506618), (343, 434244), (588, 253309), (686, 217122), (1029, 144748), (1372, 108561), (2058, 72374), (4116, 36187)]