131564016

素因数分解:

$2^4\times 3^2\times {\mathrm{913639}}^1$

素因数の和:913653

約数の個数: 30

約数和(自身を含む): 368196920

約数和(自身を除く): 236632904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 913639, 1827278, 2740917, 3654556, 5481834, 7309112, 8222751, 10963668, 14618224, 16445502, 21927336, 32891004, 43854672, 65782008, 131564016]

約数ペア:

[(1, 131564016), (2, 65782008), (3, 43854672), (4, 32891004), (6, 21927336), (8, 16445502), (9, 14618224), (12, 10963668), (16, 8222751), (18, 7309112), (24, 5481834), (36, 3654556), (48, 2740917), (72, 1827278), (144, 913639)]