160992568

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{44621}}^1$

素因数の和:44679

約数の個数: 32

約数和(自身を含む): 337342320

約数和(自身を除く): 176349752

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 164, 328, 451, 902, 1804, 3608, 44621, 89242, 178484, 356968, 490831, 981662, 1829461, 1963324, 3658922, 3926648, 7317844, 14635688, 20124071, 40248142, 80496284, 160992568]

約数ペア:

[(1, 160992568), (2, 80496284), (4, 40248142), (8, 20124071), (11, 14635688), (22, 7317844), (41, 3926648), (44, 3658922), (82, 1963324), (88, 1829461), (164, 981662), (328, 490831), (451, 356968), (902, 178484), (1804, 89242), (3608, 44621)]