148169904

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4391}}^1$

素因数の和:4458

約数の個数: 80

約数和(自身を含む): 413902080

約数和(自身を除く): 265732176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 37, 38, 48, 57, 74, 76, 111, 114, 148, 152, 222, 228, 296, 304, 444, 456, 592, 703, 888, 912, 1406, 1776, 2109, 2812, 4218, 4391, 5624, 8436, 8782, 11248, 13173, 16872, 17564, 26346, 33744, 35128, 52692, 70256, 83429, 105384, 162467, 166858, 210768, 250287, 324934, 333716, 487401, 500574, 649868, 667432, 974802, 1001148, 1299736, 1334864, 1949604, 2002296, 2599472, 3086873, 3899208, 4004592, 6173746, 7798416, 9260619, 12347492, 18521238, 24694984, 37042476, 49389968, 74084952, 148169904]

約数ペア:

[(1, 148169904), (2, 74084952), (3, 49389968), (4, 37042476), (6, 24694984), (8, 18521238), (12, 12347492), (16, 9260619), (19, 7798416), (24, 6173746), (37, 4004592), (38, 3899208), (48, 3086873), (57, 2599472), (74, 2002296), (76, 1949604), (111, 1334864), (114, 1299736), (148, 1001148), (152, 974802), (222, 667432), (228, 649868), (296, 500574), (304, 487401), (444, 333716), (456, 324934), (592, 250287), (703, 210768), (888, 166858), (912, 162467), (1406, 105384), (1776, 83429), (2109, 70256), (2812, 52692), (4218, 35128), (4391, 33744), (5624, 26346), (8436, 17564), (8782, 16872), (11248, 13173)]