156931689614

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{1210127}}^1$

素因数の和:1210352

約数の個数: 32

約数和(自身を含む): 275328322560

約数和(自身を除く): 118396632946

約数列:

[1, 2, 7, 14, 59, 118, 157, 314, 413, 826, 1099, 2198, 9263, 18526, 64841, 129682, 1210127, 2420254, 8470889, 16941778, 71397493, 142794986, 189989939, 379979878, 499782451, 999564902, 1329929573, 2659859146, 11209406401, 22418812802, 78465844807, 156931689614]

約数ペア:

[(1, 156931689614), (2, 78465844807), (7, 22418812802), (14, 11209406401), (59, 2659859146), (118, 1329929573), (157, 999564902), (314, 499782451), (413, 379979878), (826, 189989939), (1099, 142794986), (2198, 71397493), (9263, 16941778), (18526, 8470889), (64841, 2420254), (129682, 1210127)]