129620016

素因数分解:

$2^4\times 3^2\times {\mathrm{900139}}^1$

素因数の和:900153

約数の個数: 30

約数和(自身を含む): 362756420

約数和(自身を除く): 233136404

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 900139, 1800278, 2700417, 3600556, 5400834, 7201112, 8101251, 10801668, 14402224, 16202502, 21603336, 32405004, 43206672, 64810008, 129620016]

約数ペア:

[(1, 129620016), (2, 64810008), (3, 43206672), (4, 32405004), (6, 21603336), (8, 16202502), (9, 14402224), (12, 10801668), (16, 8101251), (18, 7201112), (24, 5400834), (36, 3600556), (48, 2700417), (72, 1800278), (144, 900139)]