138864552

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1\times {\mathrm{443}}^1$

素因数の和:842

約数の個数: 64

約数和(自身を含む): 358361280

約数和(自身を除く): 219496728

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 353, 443, 444, 706, 886, 888, 1059, 1329, 1412, 1772, 2118, 2658, 2824, 3544, 4236, 5316, 8472, 10632, 13061, 16391, 26122, 32782, 39183, 49173, 52244, 65564, 78366, 98346, 104488, 131128, 156379, 156732, 196692, 312758, 313464, 393384, 469137, 625516, 938274, 1251032, 1876548, 3753096, 5786023, 11572046, 17358069, 23144092, 34716138, 46288184, 69432276, 138864552]

約数ペア:

[(1, 138864552), (2, 69432276), (3, 46288184), (4, 34716138), (6, 23144092), (8, 17358069), (12, 11572046), (24, 5786023), (37, 3753096), (74, 1876548), (111, 1251032), (148, 938274), (222, 625516), (296, 469137), (353, 393384), (443, 313464), (444, 312758), (706, 196692), (886, 156732), (888, 156379), (1059, 131128), (1329, 104488), (1412, 98346), (1772, 78366), (2118, 65564), (2658, 52244), (2824, 49173), (3544, 39183), (4236, 32782), (5316, 26122), (8472, 16391), (10632, 13061)]