164138928

素因数分解:

$2^4\times 3^1\times {\mathrm{331}}^1\times {\mathrm{10331}}^1$

素因数の和:10673

約数の個数: 40

約数和(自身を含む): 425347776

約数和(自身を除く): 261208848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 331, 662, 993, 1324, 1986, 2648, 3972, 5296, 7944, 10331, 15888, 20662, 30993, 41324, 61986, 82648, 123972, 165296, 247944, 495888, 3419561, 6839122, 10258683, 13678244, 20517366, 27356488, 41034732, 54712976, 82069464, 164138928]

約数ペア:

[(1, 164138928), (2, 82069464), (3, 54712976), (4, 41034732), (6, 27356488), (8, 20517366), (12, 13678244), (16, 10258683), (24, 6839122), (48, 3419561), (331, 495888), (662, 247944), (993, 165296), (1324, 123972), (1986, 82648), (2648, 61986), (3972, 41324), (5296, 30993), (7944, 20662), (10331, 15888)]