149870476912

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{1641301}}^1$

素因数の和:1641761

約数の個数: 40

約数和(自身を含む): 313423029920

約数和(自身を除く): 163552553008

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 439, 878, 1756, 3512, 5707, 7024, 11414, 22828, 45656, 91312, 1641301, 3282602, 6565204, 13130408, 21336913, 26260816, 42673826, 85347652, 170695304, 341390608, 720531139, 1441062278, 2882124556, 5764249112, 9366904807, 11528498224, 18733809614, 37467619228, 74935238456, 149870476912]

約数ペア:

[(1, 149870476912), (2, 74935238456), (4, 37467619228), (8, 18733809614), (13, 11528498224), (16, 9366904807), (26, 5764249112), (52, 2882124556), (104, 1441062278), (208, 720531139), (439, 341390608), (878, 170695304), (1756, 85347652), (3512, 42673826), (5707, 26260816), (7024, 21336913), (11414, 13130408), (22828, 6565204), (45656, 3282602), (91312, 1641301)]