148311816

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{1049}}^1$

素因数の和:1238

約数の個数: 64

約数和(自身を含む): 382536000

約数和(自身を除く): 234224184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 137, 172, 258, 274, 344, 411, 516, 548, 822, 1032, 1049, 1096, 1644, 2098, 3147, 3288, 4196, 5891, 6294, 8392, 11782, 12588, 17673, 23564, 25176, 35346, 45107, 47128, 70692, 90214, 135321, 141384, 143713, 180428, 270642, 287426, 360856, 431139, 541284, 574852, 862278, 1082568, 1149704, 1724556, 3449112, 6179659, 12359318, 18538977, 24718636, 37077954, 49437272, 74155908, 148311816]

約数ペア:

[(1, 148311816), (2, 74155908), (3, 49437272), (4, 37077954), (6, 24718636), (8, 18538977), (12, 12359318), (24, 6179659), (43, 3449112), (86, 1724556), (129, 1149704), (137, 1082568), (172, 862278), (258, 574852), (274, 541284), (344, 431139), (411, 360856), (516, 287426), (548, 270642), (822, 180428), (1032, 143713), (1049, 141384), (1096, 135321), (1644, 90214), (2098, 70692), (3147, 47128), (3288, 45107), (4196, 35346), (5891, 25176), (6294, 23564), (8392, 17673), (11782, 12588)]