144611964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{30203}}^1$

素因数の和:30239

約数の個数: 72

約数和(自身を含む): 439770240

約数和(自身を除く): 295158276

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 30203, 60406, 90609, 120812, 181218, 211421, 271827, 362436, 422842, 543654, 573857, 634263, 845684, 1087308, 1147714, 1268526, 1721571, 1902789, 2295428, 2537052, 3443142, 3805578, 4016999, 5164713, 6886284, 7611156, 8033998, 10329426, 12050997, 16067996, 20658852, 24101994, 36152991, 48203988, 72305982, 144611964]

約数ペア:

[(1, 144611964), (2, 72305982), (3, 48203988), (4, 36152991), (6, 24101994), (7, 20658852), (9, 16067996), (12, 12050997), (14, 10329426), (18, 8033998), (19, 7611156), (21, 6886284), (28, 5164713), (36, 4016999), (38, 3805578), (42, 3443142), (57, 2537052), (63, 2295428), (76, 1902789), (84, 1721571), (114, 1268526), (126, 1147714), (133, 1087308), (171, 845684), (228, 634263), (252, 573857), (266, 543654), (342, 422842), (399, 362436), (532, 271827), (684, 211421), (798, 181218), (1197, 120812), (1596, 90609), (2394, 60406), (4788, 30203)]