157047800965

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2547203}}^1$

素因数の和:2547297

約数の個数: 32

約数和(自身を含む): 220078425600

約数和(自身を除く): 63030624635

約数列:

[1, 5, 11, 19, 55, 59, 95, 209, 295, 649, 1045, 1121, 3245, 5605, 12331, 61655, 2547203, 12736015, 28019233, 48396857, 140096165, 150284977, 241984285, 532365427, 751424885, 1653134747, 2661827135, 2855414563, 8265673735, 14277072815, 31409560193, 157047800965]

約数ペア:

[(1, 157047800965), (5, 31409560193), (11, 14277072815), (19, 8265673735), (55, 2855414563), (59, 2661827135), (95, 1653134747), (209, 751424885), (295, 532365427), (649, 241984285), (1045, 150284977), (1121, 140096165), (3245, 48396857), (5605, 28019233), (12331, 12736015), (61655, 2547203)]