157064479160

素因数分解:

$2^3\times 5^1\times {\mathrm{3011}}^1\times {\mathrm{1304089}}^1$

素因数の和:1307111

約数の個数: 32

約数和(自身を含む): 353512717200

約数和(自身を除く): 196448238040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 3011, 6022, 12044, 15055, 24088, 30110, 60220, 120440, 1304089, 2608178, 5216356, 6520445, 10432712, 13040890, 26081780, 52163560, 3926611979, 7853223958, 15706447916, 19633059895, 31412895832, 39266119790, 78532239580, 157064479160]

約数ペア:

[(1, 157064479160), (2, 78532239580), (4, 39266119790), (5, 31412895832), (8, 19633059895), (10, 15706447916), (20, 7853223958), (40, 3926611979), (3011, 52163560), (6022, 26081780), (12044, 13040890), (15055, 10432712), (24088, 6520445), (30110, 5216356), (60220, 2608178), (120440, 1304089)]