138175992

素因数分解:

$2^3\times 3^2\times {\mathrm{263}}^1\times {\mathrm{7297}}^1$

素因数の和:7572

約数の個数: 48

約数和(自身を含む): 375701040

約数和(自身を除く): 237525048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 263, 526, 789, 1052, 1578, 2104, 2367, 3156, 4734, 6312, 7297, 9468, 14594, 18936, 21891, 29188, 43782, 58376, 65673, 87564, 131346, 175128, 262692, 525384, 1919111, 3838222, 5757333, 7676444, 11514666, 15352888, 17271999, 23029332, 34543998, 46058664, 69087996, 138175992]

約数ペア:

[(1, 138175992), (2, 69087996), (3, 46058664), (4, 34543998), (6, 23029332), (8, 17271999), (9, 15352888), (12, 11514666), (18, 7676444), (24, 5757333), (36, 3838222), (72, 1919111), (263, 525384), (526, 262692), (789, 175128), (1052, 131346), (1578, 87564), (2104, 65673), (2367, 58376), (3156, 43782), (4734, 29188), (6312, 21891), (7297, 18936), (9468, 14594)]