160053910

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{3203}}^1$

素因数の和:3492

約数の個数: 32

約数和(自身を含む): 304508160

約数和(自身を除く): 144454250

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 263, 526, 1315, 2630, 3203, 4997, 6406, 9994, 16015, 24985, 32030, 49970, 60857, 121714, 304285, 608570, 842389, 1684778, 4211945, 8423890, 16005391, 32010782, 80026955, 160053910]

約数ペア:

[(1, 160053910), (2, 80026955), (5, 32010782), (10, 16005391), (19, 8423890), (38, 4211945), (95, 1684778), (190, 842389), (263, 608570), (526, 304285), (1315, 121714), (2630, 60857), (3203, 49970), (4997, 32030), (6406, 24985), (9994, 16015)]