15397772076

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{167}}^1\times {\mathrm{23497}}^1$

素因数の和:23783

約数の個数: 72

約数和(自身を含む): 39516116640

約数和(自身を除く): 24118344564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 167, 218, 327, 334, 436, 501, 654, 668, 981, 1002, 1308, 1503, 1962, 2004, 3006, 3924, 6012, 18203, 23497, 36406, 46994, 54609, 70491, 72812, 93988, 109218, 140982, 163827, 211473, 218436, 281964, 327654, 422946, 655308, 845892, 2561173, 3923999, 5122346, 7683519, 7847998, 10244692, 11771997, 15367038, 15695996, 23050557, 23543994, 30734076, 35315991, 46101114, 47087988, 70631982, 92202228, 141263964, 427715891, 855431782, 1283147673, 1710863564, 2566295346, 3849443019, 5132590692, 7698886038, 15397772076]

約数ペア:

[(1, 15397772076), (2, 7698886038), (3, 5132590692), (4, 3849443019), (6, 2566295346), (9, 1710863564), (12, 1283147673), (18, 855431782), (36, 427715891), (109, 141263964), (167, 92202228), (218, 70631982), (327, 47087988), (334, 46101114), (436, 35315991), (501, 30734076), (654, 23543994), (668, 23050557), (981, 15695996), (1002, 15367038), (1308, 11771997), (1503, 10244692), (1962, 7847998), (2004, 7683519), (3006, 5122346), (3924, 3923999), (6012, 2561173), (18203, 845892), (23497, 655308), (36406, 422946), (46994, 327654), (54609, 281964), (70491, 218436), (72812, 211473), (93988, 163827), (109218, 140982)]