140090766

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{440537}}^1$

素因数の和:440595

約数の個数: 16

約数和(自身を含む): 285468624

約数和(自身を除く): 145377858

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 440537, 881074, 1321611, 2643222, 23348461, 46696922, 70045383, 140090766]

約数ペア:

[(1, 140090766), (2, 70045383), (3, 46696922), (6, 23348461), (53, 2643222), (106, 1321611), (159, 881074), (318, 440537)]