145179384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{6217}}^1$

素因数の和:6372

約数の個数: 64

約数和(自身を含む): 417849600

約数和(自身を除く): 272670216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 139, 168, 278, 417, 556, 834, 973, 1112, 1668, 1946, 2919, 3336, 3892, 5838, 6217, 7784, 11676, 12434, 18651, 23352, 24868, 37302, 43519, 49736, 74604, 87038, 130557, 149208, 174076, 261114, 348152, 522228, 864163, 1044456, 1728326, 2592489, 3456652, 5184978, 6049141, 6913304, 10369956, 12098282, 18147423, 20739912, 24196564, 36294846, 48393128, 72589692, 145179384]

約数ペア:

[(1, 145179384), (2, 72589692), (3, 48393128), (4, 36294846), (6, 24196564), (7, 20739912), (8, 18147423), (12, 12098282), (14, 10369956), (21, 6913304), (24, 6049141), (28, 5184978), (42, 3456652), (56, 2592489), (84, 1728326), (139, 1044456), (168, 864163), (278, 522228), (417, 348152), (556, 261114), (834, 174076), (973, 149208), (1112, 130557), (1668, 87038), (1946, 74604), (2919, 49736), (3336, 43519), (3892, 37302), (5838, 24868), (6217, 23352), (7784, 18651), (11676, 12434)]