156799864016

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{1361299}}^1$

素因数の和:1361643

約数の個数: 40

約数和(自身を含む): 318021460800

約数和(自身を除く): 161221596784

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 313, 368, 626, 1252, 2504, 5008, 7199, 14398, 28796, 57592, 115184, 1361299, 2722598, 5445196, 10890392, 21780784, 31309877, 62619754, 125239508, 250479016, 426086587, 500958032, 852173174, 1704346348, 3408692696, 6817385392, 9799991501, 19599983002, 39199966004, 78399932008, 156799864016]

約数ペア:

[(1, 156799864016), (2, 78399932008), (4, 39199966004), (8, 19599983002), (16, 9799991501), (23, 6817385392), (46, 3408692696), (92, 1704346348), (184, 852173174), (313, 500958032), (368, 426086587), (626, 250479016), (1252, 125239508), (2504, 62619754), (5008, 31309877), (7199, 21780784), (14398, 10890392), (28796, 5445196), (57592, 2722598), (115184, 1361299)]