148855892780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{36664013}}^1$

素因数の和:36664058

約数の個数: 48

約数和(自身を含む): 369573261120

約数和(自身を除く): 220717368340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 2030, 4060, 36664013, 73328026, 146656052, 183320065, 256648091, 366640130, 513296182, 733280260, 1026592364, 1063256377, 1283240455, 2126512754, 2566480910, 4253025508, 5132961820, 5316281885, 7442794639, 10632563770, 14885589278, 21265127540, 29771178556, 37213973195, 74427946390, 148855892780]

約数ペア:

[(1, 148855892780), (2, 74427946390), (4, 37213973195), (5, 29771178556), (7, 21265127540), (10, 14885589278), (14, 10632563770), (20, 7442794639), (28, 5316281885), (29, 5132961820), (35, 4253025508), (58, 2566480910), (70, 2126512754), (116, 1283240455), (140, 1063256377), (145, 1026592364), (203, 733280260), (290, 513296182), (406, 366640130), (580, 256648091), (812, 183320065), (1015, 146656052), (2030, 73328026), (4060, 36664013)]