159409968

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{81001}}^1$

素因数の和:81053

約数の個数: 40

約数和(自身を含む): 421858416

約数和(自身を除く): 262448448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 81001, 162002, 243003, 324004, 486006, 648008, 972012, 1296016, 1944024, 3321041, 3888048, 6642082, 9963123, 13284164, 19926246, 26568328, 39852492, 53136656, 79704984, 159409968]

約数ペア:

[(1, 159409968), (2, 79704984), (3, 53136656), (4, 39852492), (6, 26568328), (8, 19926246), (12, 13284164), (16, 9963123), (24, 6642082), (41, 3888048), (48, 3321041), (82, 1944024), (123, 1296016), (164, 972012), (246, 648008), (328, 486006), (492, 324004), (656, 243003), (984, 162002), (1968, 81001)]