108486520

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{159539}}^1$

素因数の和:159567

約数の個数: 32

約数和(自身を含む): 258454800

約数和(自身を除く): 149968280

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 159539, 319078, 638156, 797695, 1276312, 1595390, 2712163, 3190780, 5424326, 6381560, 10848652, 13560815, 21697304, 27121630, 54243260, 108486520]

約数ペア:

[(1, 108486520), (2, 54243260), (4, 27121630), (5, 21697304), (8, 13560815), (10, 10848652), (17, 6381560), (20, 5424326), (34, 3190780), (40, 2712163), (68, 1595390), (85, 1276312), (136, 797695), (170, 638156), (340, 319078), (680, 159539)]