179299728

素因数分解:

$2^4\times 3^2\times {\mathrm{1245137}}^1$

素因数の和:1245151

約数の個数: 30

約数和(自身を含む): 501790614

約数和(自身を除く): 322490886

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1245137, 2490274, 3735411, 4980548, 7470822, 9961096, 11206233, 14941644, 19922192, 22412466, 29883288, 44824932, 59766576, 89649864, 179299728]

約数ペア:

[(1, 179299728), (2, 89649864), (3, 59766576), (4, 44824932), (6, 29883288), (8, 22412466), (9, 19922192), (12, 14941644), (16, 11206233), (18, 9961096), (24, 7470822), (36, 4980548), (48, 3735411), (72, 2490274), (144, 1245137)]