315741144

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{127727}}^1$

素因数の和:127839

約数の個数: 32

約数和(自身を含む): 797022720

約数和(自身を除く): 481281576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 618, 824, 1236, 2472, 127727, 255454, 383181, 510908, 766362, 1021816, 1532724, 3065448, 13155881, 26311762, 39467643, 52623524, 78935286, 105247048, 157870572, 315741144]

約数ペア:

[(1, 315741144), (2, 157870572), (3, 105247048), (4, 78935286), (6, 52623524), (8, 39467643), (12, 26311762), (24, 13155881), (103, 3065448), (206, 1532724), (309, 1021816), (412, 766362), (618, 510908), (824, 383181), (1236, 255454), (2472, 127727)]