144647532

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{23497}}^1$

素因数の和:23532

約数の個数: 60

約数和(自身を含む): 398056120

約数和(自身を除く): 253408588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 1026, 1539, 2052, 3078, 6156, 23497, 46994, 70491, 93988, 140982, 211473, 281964, 422946, 446443, 634419, 845892, 892886, 1268838, 1339329, 1785772, 1903257, 2537676, 2678658, 3806514, 4017987, 5357316, 7613028, 8035974, 12053961, 16071948, 24107922, 36161883, 48215844, 72323766, 144647532]

約数ペア:

[(1, 144647532), (2, 72323766), (3, 48215844), (4, 36161883), (6, 24107922), (9, 16071948), (12, 12053961), (18, 8035974), (19, 7613028), (27, 5357316), (36, 4017987), (38, 3806514), (54, 2678658), (57, 2537676), (76, 1903257), (81, 1785772), (108, 1339329), (114, 1268838), (162, 892886), (171, 845892), (228, 634419), (324, 446443), (342, 422946), (513, 281964), (684, 211473), (1026, 140982), (1539, 93988), (2052, 70491), (3078, 46994), (6156, 23497)]