142148124

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{421}}^1$

素因数の和:627

約数の個数: 72

約数和(自身を含む): 367737552

約数和(自身を除く): 225589428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 113, 166, 226, 249, 332, 339, 421, 452, 498, 678, 747, 842, 996, 1017, 1263, 1356, 1494, 1684, 2034, 2526, 2988, 3789, 4068, 5052, 7578, 9379, 15156, 18758, 28137, 34943, 37516, 47573, 56274, 69886, 84411, 95146, 104829, 112548, 139772, 142719, 168822, 190292, 209658, 285438, 314487, 337644, 419316, 428157, 570876, 628974, 856314, 1257948, 1712628, 3948559, 7897118, 11845677, 15794236, 23691354, 35537031, 47382708, 71074062, 142148124]

約数ペア:

[(1, 142148124), (2, 71074062), (3, 47382708), (4, 35537031), (6, 23691354), (9, 15794236), (12, 11845677), (18, 7897118), (36, 3948559), (83, 1712628), (113, 1257948), (166, 856314), (226, 628974), (249, 570876), (332, 428157), (339, 419316), (421, 337644), (452, 314487), (498, 285438), (678, 209658), (747, 190292), (842, 168822), (996, 142719), (1017, 139772), (1263, 112548), (1356, 104829), (1494, 95146), (1684, 84411), (2034, 69886), (2526, 56274), (2988, 47573), (3789, 37516), (4068, 34943), (5052, 28137), (7578, 18758), (9379, 15156)]