164865854559

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{9225329}}^1$

素因数の和:9225399

約数の個数: 32

約数和(自身を含む): 269232030720

約数和(自身を除く): 104366176161

約数列:

[1, 3, 7, 21, 23, 37, 69, 111, 161, 259, 483, 777, 851, 2553, 5957, 17871, 9225329, 27675987, 64577303, 193731909, 212182567, 341337173, 636547701, 1024011519, 1485277969, 2389360211, 4455833907, 7168080633, 7850754979, 23552264937, 54955284853, 164865854559]

約数ペア:

[(1, 164865854559), (3, 54955284853), (7, 23552264937), (21, 7850754979), (23, 7168080633), (37, 4455833907), (69, 2389360211), (111, 1485277969), (161, 1024011519), (259, 636547701), (483, 341337173), (777, 212182567), (851, 193731909), (2553, 64577303), (5957, 27675987), (17871, 9225329)]