168379269759

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{349}}^1\times {\mathrm{185491}}^1$

素因数の和:185880

約数の個数: 36

約数和(自身を含む): 259104500200

約数和(自身を除く): 90725230441

約数列:

[1, 3, 9, 17, 51, 153, 289, 349, 867, 1047, 2601, 3141, 5933, 17799, 53397, 100861, 185491, 302583, 556473, 907749, 1669419, 3153347, 9460041, 28380123, 53606899, 64736359, 160820697, 194209077, 482462091, 582627231, 1100518103, 3301554309, 9904662927, 18708807751, 56126423253, 168379269759]

約数ペア:

[(1, 168379269759), (3, 56126423253), (9, 18708807751), (17, 9904662927), (51, 3301554309), (153, 1100518103), (289, 582627231), (349, 482462091), (867, 194209077), (1047, 160820697), (2601, 64736359), (3141, 53606899), (5933, 28380123), (17799, 9460041), (53397, 3153347), (100861, 1669419), (185491, 907749), (302583, 556473)]