156988312344

素因数分解:

$2^3\times 3^2\times {\mathrm{431}}^1\times {\mathrm{5058917}}^1$

素因数の和:5059360

約数の個数: 48

約数和(自身を含む): 426163252320

約数和(自身を除く): 269174939976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 431, 862, 1293, 1724, 2586, 3448, 3879, 5172, 7758, 10344, 15516, 31032, 5058917, 10117834, 15176751, 20235668, 30353502, 40471336, 45530253, 60707004, 91060506, 121414008, 182121012, 364242024, 2180393227, 4360786454, 6541179681, 8721572908, 13082359362, 17443145816, 19623539043, 26164718724, 39247078086, 52329437448, 78494156172, 156988312344]

約数ペア:

[(1, 156988312344), (2, 78494156172), (3, 52329437448), (4, 39247078086), (6, 26164718724), (8, 19623539043), (9, 17443145816), (12, 13082359362), (18, 8721572908), (24, 6541179681), (36, 4360786454), (72, 2180393227), (431, 364242024), (862, 182121012), (1293, 121414008), (1724, 91060506), (2586, 60707004), (3448, 45530253), (3879, 40471336), (5172, 30353502), (7758, 20235668), (10344, 15176751), (15516, 10117834), (31032, 5058917)]