152445111

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^2$

素因数の和:288

約数の個数: 48

約数和(自身を含む): 257854464

約数和(自身を除く): 105409353

約数列:

[1, 3, 7, 13, 21, 39, 47, 91, 109, 141, 273, 327, 329, 611, 763, 987, 1417, 1833, 2289, 4251, 4277, 5123, 9919, 11881, 12831, 15369, 29757, 35643, 35861, 66599, 83167, 107583, 154453, 199797, 249501, 463359, 466193, 558407, 1081171, 1398579, 1675221, 3243513, 3908849, 7259291, 11726547, 21777873, 50815037, 152445111]

約数ペア:

[(1, 152445111), (3, 50815037), (7, 21777873), (13, 11726547), (21, 7259291), (39, 3908849), (47, 3243513), (91, 1675221), (109, 1398579), (141, 1081171), (273, 558407), (327, 466193), (329, 463359), (611, 249501), (763, 199797), (987, 154453), (1417, 107583), (1833, 83167), (2289, 66599), (4251, 35861), (4277, 35643), (5123, 29757), (9919, 15369), (11881, 12831)]