144495972

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{439}}^1$

素因数の和:713

約数の個数: 72

約数和(自身を含む): 376696320

約数和(自身を除く): 232200348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 223, 246, 369, 439, 446, 492, 669, 738, 878, 892, 1317, 1338, 1476, 1756, 2007, 2634, 2676, 3951, 4014, 5268, 7902, 8028, 9143, 15804, 17999, 18286, 27429, 35998, 36572, 53997, 54858, 71996, 82287, 97897, 107994, 109716, 161991, 164574, 195794, 215988, 293691, 323982, 329148, 391588, 587382, 647964, 881073, 1174764, 1762146, 3524292, 4013777, 8027554, 12041331, 16055108, 24082662, 36123993, 48165324, 72247986, 144495972]

約数ペア:

[(1, 144495972), (2, 72247986), (3, 48165324), (4, 36123993), (6, 24082662), (9, 16055108), (12, 12041331), (18, 8027554), (36, 4013777), (41, 3524292), (82, 1762146), (123, 1174764), (164, 881073), (223, 647964), (246, 587382), (369, 391588), (439, 329148), (446, 323982), (492, 293691), (669, 215988), (738, 195794), (878, 164574), (892, 161991), (1317, 109716), (1338, 107994), (1476, 97897), (1756, 82287), (2007, 71996), (2634, 54858), (2676, 53997), (3951, 36572), (4014, 35998), (5268, 27429), (7902, 18286), (8028, 17999), (9143, 15804)]