140215542

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{753847}}^1$

素因数の和:753883

約数の個数: 16

約数和(自身を含む): 289477632

約数和(自身を除く): 149262090

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 753847, 1507694, 2261541, 4523082, 23369257, 46738514, 70107771, 140215542]

約数ペア:

[(1, 140215542), (2, 70107771), (3, 46738514), (6, 23369257), (31, 4523082), (62, 2261541), (93, 1507694), (186, 753847)]