142580448

素因数分解:

$2^5\times 3^2\times {\mathrm{495071}}^1$

素因数の和:495087

約数の個数: 36

約数和(自身を含む): 405463968

約数和(自身を除く): 262883520

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 495071, 990142, 1485213, 1980284, 2970426, 3960568, 4455639, 5940852, 7921136, 8911278, 11881704, 15842272, 17822556, 23763408, 35645112, 47526816, 71290224, 142580448]

約数ペア:

[(1, 142580448), (2, 71290224), (3, 47526816), (4, 35645112), (6, 23763408), (8, 17822556), (9, 15842272), (12, 11881704), (16, 8911278), (18, 7921136), (24, 5940852), (32, 4455639), (36, 3960568), (48, 2970426), (72, 1980284), (96, 1485213), (144, 990142), (288, 495071)]