164429510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{14411}}^1$

素因数の和:14588

約数の個数: 32

約数和(自身を含む): 340353792

約数和(自身を除く): 175924282

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 163, 326, 815, 1141, 1630, 2282, 5705, 11410, 14411, 28822, 72055, 100877, 144110, 201754, 504385, 1008770, 2348993, 4697986, 11744965, 16442951, 23489930, 32885902, 82214755, 164429510]

約数ペア:

[(1, 164429510), (2, 82214755), (5, 32885902), (7, 23489930), (10, 16442951), (14, 11744965), (35, 4697986), (70, 2348993), (163, 1008770), (326, 504385), (815, 201754), (1141, 144110), (1630, 100877), (2282, 72055), (5705, 28822), (11410, 14411)]