141464076817

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1\times {\mathrm{20023}}^1$

素因数の和:20413

約数の個数: 32

約数和(自身を含む): 167932477440

約数和(自身を除く): 26468400623

約数列:

[1, 7, 41, 103, 239, 287, 721, 1673, 4223, 9799, 20023, 24617, 29561, 68593, 140161, 172319, 820943, 1009297, 2062369, 4785497, 5746601, 7065079, 14436583, 33498479, 84557129, 196205377, 492906191, 591899903, 1373437639, 3450343337, 20209153831, 141464076817]

約数ペア:

[(1, 141464076817), (7, 20209153831), (41, 3450343337), (103, 1373437639), (239, 591899903), (287, 492906191), (721, 196205377), (1673, 84557129), (4223, 33498479), (9799, 14436583), (20023, 7065079), (24617, 5746601), (29561, 4785497), (68593, 2062369), (140161, 1009297), (172319, 820943)]