153663342

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1103}}^1$

素因数の和:1253

約数の個数: 64

約数和(自身を含む): 366280704

約数和(自身を除く): 212617362

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 107, 186, 214, 217, 321, 434, 642, 651, 749, 1103, 1302, 1498, 2206, 2247, 3309, 3317, 4494, 6618, 6634, 7721, 9951, 15442, 19902, 23163, 23219, 34193, 46326, 46438, 68386, 69657, 102579, 118021, 139314, 205158, 236042, 239351, 354063, 478702, 708126, 718053, 826147, 1436106, 1652294, 2478441, 3658651, 4956882, 7317302, 10975953, 21951906, 25610557, 51221114, 76831671, 153663342]

約数ペア:

[(1, 153663342), (2, 76831671), (3, 51221114), (6, 25610557), (7, 21951906), (14, 10975953), (21, 7317302), (31, 4956882), (42, 3658651), (62, 2478441), (93, 1652294), (107, 1436106), (186, 826147), (214, 718053), (217, 708126), (321, 478702), (434, 354063), (642, 239351), (651, 236042), (749, 205158), (1103, 139314), (1302, 118021), (1498, 102579), (2206, 69657), (2247, 68386), (3309, 46438), (3317, 46326), (4494, 34193), (6618, 23219), (6634, 23163), (7721, 19902), (9951, 15442)]