139475028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{557}}^1$

素因数の和:853

約数の個数: 96

約数和(自身を含む): 407973888

約数和(自身を除く): 268498860

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 271, 308, 462, 542, 557, 813, 924, 1084, 1114, 1626, 1671, 1897, 2228, 2981, 3252, 3342, 3794, 3899, 5691, 5962, 6127, 6684, 7588, 7798, 8943, 11382, 11697, 11924, 12254, 15596, 17886, 18381, 20867, 22764, 23394, 24508, 35772, 36762, 41734, 42889, 46788, 62601, 73524, 83468, 85778, 125202, 128667, 150947, 171556, 250404, 257334, 301894, 452841, 514668, 603788, 905682, 1056629, 1660417, 1811364, 2113258, 3169887, 3320834, 4226516, 4981251, 6339774, 6641668, 9962502, 11622919, 12679548, 19925004, 23245838, 34868757, 46491676, 69737514, 139475028]

約数ペア:

[(1, 139475028), (2, 69737514), (3, 46491676), (4, 34868757), (6, 23245838), (7, 19925004), (11, 12679548), (12, 11622919), (14, 9962502), (21, 6641668), (22, 6339774), (28, 4981251), (33, 4226516), (42, 3320834), (44, 3169887), (66, 2113258), (77, 1811364), (84, 1660417), (132, 1056629), (154, 905682), (231, 603788), (271, 514668), (308, 452841), (462, 301894), (542, 257334), (557, 250404), (813, 171556), (924, 150947), (1084, 128667), (1114, 125202), (1626, 85778), (1671, 83468), (1897, 73524), (2228, 62601), (2981, 46788), (3252, 42889), (3342, 41734), (3794, 36762), (3899, 35772), (5691, 24508), (5962, 23394), (6127, 22764), (6684, 20867), (7588, 18381), (7798, 17886), (8943, 15596), (11382, 12254), (11697, 11924)]