137648966

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{2617}}^1$

素因数の和:2673

約数の個数: 48

約数和(自身を含む): 270051936

約数和(自身を除く): 132402970

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 289, 442, 578, 1547, 2023, 2617, 3094, 3757, 4046, 5234, 7514, 18319, 26299, 34021, 36638, 44489, 52598, 68042, 88978, 238147, 311423, 476294, 578357, 622846, 756313, 1156714, 1512626, 4048499, 5294191, 8096998, 9832069, 10588382, 19664138, 68824483, 137648966]

約数ペア:

[(1, 137648966), (2, 68824483), (7, 19664138), (13, 10588382), (14, 9832069), (17, 8096998), (26, 5294191), (34, 4048499), (91, 1512626), (119, 1156714), (182, 756313), (221, 622846), (238, 578357), (289, 476294), (442, 311423), (578, 238147), (1547, 88978), (2023, 68042), (2617, 52598), (3094, 44489), (3757, 36638), (4046, 34021), (5234, 26299), (7514, 18319)]