139486542

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1201}}^1\times {\mathrm{1489}}^1$

素因数の和:2708

約数の個数: 32

約数和(自身を含む): 300884640

約数和(自身を除く): 161398098

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1201, 1489, 2402, 2978, 3603, 4467, 7206, 8934, 15613, 19357, 31226, 38714, 46839, 58071, 93678, 116142, 1788289, 3576578, 5364867, 10729734, 23247757, 46495514, 69743271, 139486542]

約数ペア:

[(1, 139486542), (2, 69743271), (3, 46495514), (6, 23247757), (13, 10729734), (26, 5364867), (39, 3576578), (78, 1788289), (1201, 116142), (1489, 93678), (2402, 58071), (2978, 46839), (3603, 38714), (4467, 31226), (7206, 19357), (8934, 15613)]