163681922

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{3389}}^1$

素因数の和:3482

約数の個数: 32

約数和(自身を含む): 273369600

約数和(自身を除く): 109687678

約数列:

[1, 2, 19, 31, 38, 41, 62, 82, 589, 779, 1178, 1271, 1558, 2542, 3389, 6778, 24149, 48298, 64391, 105059, 128782, 138949, 210118, 277898, 1996121, 2640031, 3992242, 4307419, 5280062, 8614838, 81840961, 163681922]

約数ペア:

[(1, 163681922), (2, 81840961), (19, 8614838), (31, 5280062), (38, 4307419), (41, 3992242), (62, 2640031), (82, 1996121), (589, 277898), (779, 210118), (1178, 138949), (1271, 128782), (1558, 105059), (2542, 64391), (3389, 48298), (6778, 24149)]