145568304

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{144413}}^1$

素因数の和:144434

約数の個数: 60

約数和(自身を含む): 465590736

約数和(自身を除く): 320022432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 144413, 288826, 433239, 577652, 866478, 1010891, 1155304, 1299717, 1732956, 2021782, 2310608, 2599434, 3032673, 3465912, 4043564, 5198868, 6065346, 6931824, 8087128, 9098019, 10397736, 12130692, 16174256, 18196038, 20795472, 24261384, 36392076, 48522768, 72784152, 145568304]

約数ペア:

[(1, 145568304), (2, 72784152), (3, 48522768), (4, 36392076), (6, 24261384), (7, 20795472), (8, 18196038), (9, 16174256), (12, 12130692), (14, 10397736), (16, 9098019), (18, 8087128), (21, 6931824), (24, 6065346), (28, 5198868), (36, 4043564), (42, 3465912), (48, 3032673), (56, 2599434), (63, 2310608), (72, 2021782), (84, 1732956), (112, 1299717), (126, 1155304), (144, 1010891), (168, 866478), (252, 577652), (336, 433239), (504, 288826), (1008, 144413)]