148420308

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{881}}^1$

素因数の和:1128

約数の個数: 48

約数和(自身を含む): 352658880

約数和(自身を除く): 204238572

約数列:

[1, 2, 3, 4, 6, 12, 101, 139, 202, 278, 303, 404, 417, 556, 606, 834, 881, 1212, 1668, 1762, 2643, 3524, 5286, 10572, 14039, 28078, 42117, 56156, 84234, 88981, 122459, 168468, 177962, 244918, 266943, 355924, 367377, 489836, 533886, 734754, 1067772, 1469508, 12368359, 24736718, 37105077, 49473436, 74210154, 148420308]

約数ペア:

[(1, 148420308), (2, 74210154), (3, 49473436), (4, 37105077), (6, 24736718), (12, 12368359), (101, 1469508), (139, 1067772), (202, 734754), (278, 533886), (303, 489836), (404, 367377), (417, 355924), (556, 266943), (606, 244918), (834, 177962), (881, 168468), (1212, 122459), (1668, 88981), (1762, 84234), (2643, 56156), (3524, 42117), (5286, 28078), (10572, 14039)]