145809762

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2503}}^1$

素因数の和:2607

約数の個数: 64

約数和(自身を含む): 355768320

約数和(自身を除く): 209958558

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 73, 114, 133, 146, 219, 266, 399, 438, 511, 798, 1022, 1387, 1533, 2503, 2774, 3066, 4161, 5006, 7509, 8322, 9709, 15018, 17521, 19418, 29127, 35042, 47557, 52563, 58254, 95114, 105126, 142671, 182719, 285342, 332899, 365438, 548157, 665798, 998697, 1096314, 1279033, 1997394, 2558066, 3471661, 3837099, 6943322, 7674198, 10414983, 20829966, 24301627, 48603254, 72904881, 145809762]

約数ペア:

[(1, 145809762), (2, 72904881), (3, 48603254), (6, 24301627), (7, 20829966), (14, 10414983), (19, 7674198), (21, 6943322), (38, 3837099), (42, 3471661), (57, 2558066), (73, 1997394), (114, 1279033), (133, 1096314), (146, 998697), (219, 665798), (266, 548157), (399, 365438), (438, 332899), (511, 285342), (798, 182719), (1022, 142671), (1387, 105126), (1533, 95114), (2503, 58254), (2774, 52563), (3066, 47557), (4161, 35042), (5006, 29127), (7509, 19418), (8322, 17521), (9709, 15018)]