156932040382

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{572281}}^1$

素因数の和:572548

約数の個数: 32

約数和(自身を含む): 259587115200

約数和(自身を除く): 102655074818

約数列:

[1, 2, 13, 26, 53, 106, 199, 398, 689, 1378, 2587, 5174, 10547, 21094, 137111, 274222, 572281, 1144562, 7439653, 14879306, 30330893, 60661786, 113883919, 227767838, 394301609, 788603218, 1480490947, 2960981894, 6035847707, 12071695414, 78466020191, 156932040382]

約数ペア:

[(1, 156932040382), (2, 78466020191), (13, 12071695414), (26, 6035847707), (53, 2960981894), (106, 1480490947), (199, 788603218), (398, 394301609), (689, 227767838), (1378, 113883919), (2587, 60661786), (5174, 30330893), (10547, 14879306), (21094, 7439653), (137111, 1144562), (274222, 572281)]