129394548

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^2\times {\mathrm{12437}}^1$

素因数の和:12481

約数の個数: 54

約数和(自身を含む): 347480406

約数和(自身を除く): 218085858

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 289, 306, 578, 612, 867, 1156, 1734, 2601, 3468, 5202, 10404, 12437, 24874, 37311, 49748, 74622, 111933, 149244, 211429, 223866, 422858, 447732, 634287, 845716, 1268574, 1902861, 2537148, 3594293, 3805722, 7188586, 7611444, 10782879, 14377172, 21565758, 32348637, 43131516, 64697274, 129394548]

約数ペア:

[(1, 129394548), (2, 64697274), (3, 43131516), (4, 32348637), (6, 21565758), (9, 14377172), (12, 10782879), (17, 7611444), (18, 7188586), (34, 3805722), (36, 3594293), (51, 2537148), (68, 1902861), (102, 1268574), (153, 845716), (204, 634287), (289, 447732), (306, 422858), (578, 223866), (612, 211429), (867, 149244), (1156, 111933), (1734, 74622), (2601, 49748), (3468, 37311), (5202, 24874), (10404, 12437)]