135563424

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{19889}}^1$

素因数の和:19973

約数の個数: 48

約数和(自身を含む): 360884160

約数和(自身を除く): 225320736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 6816, 19889, 39778, 59667, 79556, 119334, 159112, 238668, 318224, 477336, 636448, 954672, 1412119, 1909344, 2824238, 4236357, 5648476, 8472714, 11296952, 16945428, 22593904, 33890856, 45187808, 67781712, 135563424]

約数ペア:

[(1, 135563424), (2, 67781712), (3, 45187808), (4, 33890856), (6, 22593904), (8, 16945428), (12, 11296952), (16, 8472714), (24, 5648476), (32, 4236357), (48, 2824238), (71, 1909344), (96, 1412119), (142, 954672), (213, 636448), (284, 477336), (426, 318224), (568, 238668), (852, 159112), (1136, 119334), (1704, 79556), (2272, 59667), (3408, 39778), (6816, 19889)]