152840493

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{6133}}^1$

素因数の和:6226

約数の個数: 32

約数和(自身を含む): 247322880

約数和(自身を除く): 94482387

約数列:

[1, 3, 9, 13, 27, 39, 71, 117, 213, 351, 639, 923, 1917, 2769, 6133, 8307, 18399, 24921, 55197, 79729, 165591, 239187, 435443, 717561, 1306329, 2152683, 3918987, 5660759, 11756961, 16982277, 50946831, 152840493]

約数ペア:

[(1, 152840493), (3, 50946831), (9, 16982277), (13, 11756961), (27, 5660759), (39, 3918987), (71, 2152683), (117, 1306329), (213, 717561), (351, 435443), (639, 239187), (923, 165591), (1917, 79729), (2769, 55197), (6133, 24921), (8307, 18399)]