168408036

素因数分解:

$2^2\times 3^2\times {\mathrm{1051}}^1\times {\mathrm{4451}}^1$

素因数の和:5512

約数の個数: 36

約数和(自身を含む): 426198864

約数和(自身を除く): 257790828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1051, 2102, 3153, 4204, 4451, 6306, 8902, 9459, 12612, 13353, 17804, 18918, 26706, 37836, 40059, 53412, 80118, 160236, 4678001, 9356002, 14034003, 18712004, 28068006, 42102009, 56136012, 84204018, 168408036]

約数ペア:

[(1, 168408036), (2, 84204018), (3, 56136012), (4, 42102009), (6, 28068006), (9, 18712004), (12, 14034003), (18, 9356002), (36, 4678001), (1051, 160236), (2102, 80118), (3153, 53412), (4204, 40059), (4451, 37836), (6306, 26706), (8902, 18918), (9459, 17804), (12612, 13353)]