143014456

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{15451}}^1$

素因数の和:15559

約数の個数: 32

約数和(自身を含む): 292042800

約数和(自身を除く): 149028344

約数列:

[1, 2, 4, 8, 13, 26, 52, 89, 104, 178, 356, 712, 1157, 2314, 4628, 9256, 15451, 30902, 61804, 123608, 200863, 401726, 803452, 1375139, 1606904, 2750278, 5500556, 11001112, 17876807, 35753614, 71507228, 143014456]

約数ペア:

[(1, 143014456), (2, 71507228), (4, 35753614), (8, 17876807), (13, 11001112), (26, 5500556), (52, 2750278), (89, 1606904), (104, 1375139), (178, 803452), (356, 401726), (712, 200863), (1157, 123608), (2314, 61804), (4628, 30902), (9256, 15451)]