152069859

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{3449}}^1$

素因数の和:3552

約数の個数: 32

約数和(自身を含む): 238464000

約数和(自身を除く): 86394141

約数列:

[1, 3, 9, 23, 27, 69, 71, 207, 213, 621, 639, 1633, 1917, 3449, 4899, 10347, 14697, 31041, 44091, 79327, 93123, 237981, 244879, 713943, 734637, 2141829, 2203911, 5632217, 6611733, 16896651, 50689953, 152069859]

約数ペア:

[(1, 152069859), (3, 50689953), (9, 16896651), (23, 6611733), (27, 5632217), (69, 2203911), (71, 2141829), (207, 734637), (213, 713943), (621, 244879), (639, 237981), (1633, 93123), (1917, 79327), (3449, 44091), (4899, 31041), (10347, 14697)]