139452336

素因数分解:

$2^4\times 3^2\times {\mathrm{968419}}^1$

素因数の和:968433

約数の個数: 30

約数和(自身を含む): 390273260

約数和(自身を除く): 250820924

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 968419, 1936838, 2905257, 3873676, 5810514, 7747352, 8715771, 11621028, 15494704, 17431542, 23242056, 34863084, 46484112, 69726168, 139452336]

約数ペア:

[(1, 139452336), (2, 69726168), (3, 46484112), (4, 34863084), (6, 23242056), (8, 17431542), (9, 15494704), (12, 11621028), (16, 8715771), (18, 7747352), (24, 5810514), (36, 3873676), (48, 2905257), (72, 1936838), (144, 968419)]