165724494

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{49411}}^1$

素因数の和:49472

約数の個数: 32

約数和(自身を含む): 365253504

約数和(自身を除く): 199529010

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 49411, 98822, 148233, 296466, 642343, 1284686, 1927029, 2124673, 3854058, 4249346, 6374019, 12748038, 27620749, 55241498, 82862247, 165724494]

約数ペア:

[(1, 165724494), (2, 82862247), (3, 55241498), (6, 27620749), (13, 12748038), (26, 6374019), (39, 4249346), (43, 3854058), (78, 2124673), (86, 1927029), (129, 1284686), (258, 642343), (559, 296466), (1118, 148233), (1677, 98822), (3354, 49411)]