144650672

素因数分解:

$2^4\times {\mathrm{557}}^1\times {\mathrm{16231}}^1$

素因数の和:16796

約数の個数: 20

約数和(自身を含む): 280781136

約数和(自身を除く): 136130464

約数列:

[1, 2, 4, 8, 16, 557, 1114, 2228, 4456, 8912, 16231, 32462, 64924, 129848, 259696, 9040667, 18081334, 36162668, 72325336, 144650672]

約数ペア:

[(1, 144650672), (2, 72325336), (4, 36162668), (8, 18081334), (16, 9040667), (557, 259696), (1114, 129848), (2228, 64924), (4456, 32462), (8912, 16231)]