147981288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67757}}^1$

素因数の和:67786

約数の個数: 64

約数和(自身を含む): 455333760

約数和(自身を除く): 307352472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 67757, 135514, 203271, 271028, 406542, 474299, 542056, 813084, 880841, 948598, 1422897, 1626168, 1761682, 1897196, 2642523, 2845794, 3523364, 3794392, 5285046, 5691588, 6165887, 7046728, 10570092, 11383176, 12331774, 18497661, 21140184, 24663548, 36995322, 49327096, 73990644, 147981288]

約数ペア:

[(1, 147981288), (2, 73990644), (3, 49327096), (4, 36995322), (6, 24663548), (7, 21140184), (8, 18497661), (12, 12331774), (13, 11383176), (14, 10570092), (21, 7046728), (24, 6165887), (26, 5691588), (28, 5285046), (39, 3794392), (42, 3523364), (52, 2845794), (56, 2642523), (78, 1897196), (84, 1761682), (91, 1626168), (104, 1422897), (156, 948598), (168, 880841), (182, 813084), (273, 542056), (312, 474299), (364, 406542), (546, 271028), (728, 203271), (1092, 135514), (2184, 67757)]