156929057080

素因数分解:

$2^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1013}}^1\times {\mathrm{35531}}^1$

素因数の和:36664

約数の個数: 64

約数和(自身を含む): 356691535200

約数和(自身を除く): 199762478120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 109, 218, 436, 545, 872, 1013, 1090, 2026, 2180, 4052, 4360, 5065, 8104, 10130, 20260, 35531, 40520, 71062, 110417, 142124, 177655, 220834, 284248, 355310, 441668, 552085, 710620, 883336, 1104170, 1421240, 2208340, 3872879, 4416680, 7745758, 15491516, 19364395, 30983032, 35992903, 38728790, 71985806, 77457580, 143971612, 154915160, 179964515, 287943224, 359929030, 719858060, 1439716120, 3923226427, 7846452854, 15692905708, 19616132135, 31385811416, 39232264270, 78464528540, 156929057080]

約数ペア:

[(1, 156929057080), (2, 78464528540), (4, 39232264270), (5, 31385811416), (8, 19616132135), (10, 15692905708), (20, 7846452854), (40, 3923226427), (109, 1439716120), (218, 719858060), (436, 359929030), (545, 287943224), (872, 179964515), (1013, 154915160), (1090, 143971612), (2026, 77457580), (2180, 71985806), (4052, 38728790), (4360, 35992903), (5065, 30983032), (8104, 19364395), (10130, 15491516), (20260, 7745758), (35531, 4416680), (40520, 3872879), (71062, 2208340), (110417, 1421240), (142124, 1104170), (177655, 883336), (220834, 710620), (284248, 552085), (355310, 441668)]