157064808608

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{360823}}^1$

素因数の和:361117

約数の個数: 48

約数和(自身を含む): 315700793856

約数和(自身を除く): 158635985248

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 223, 244, 446, 488, 892, 976, 1784, 1952, 3568, 7136, 13603, 27206, 54412, 108824, 217648, 360823, 435296, 721646, 1443292, 2886584, 5773168, 11546336, 22010203, 44020406, 80463529, 88040812, 160927058, 176081624, 321854116, 352163248, 643708232, 704326496, 1287416464, 2574832928, 4908275269, 9816550538, 19633101076, 39266202152, 78532404304, 157064808608]

約数ペア:

[(1, 157064808608), (2, 78532404304), (4, 39266202152), (8, 19633101076), (16, 9816550538), (32, 4908275269), (61, 2574832928), (122, 1287416464), (223, 704326496), (244, 643708232), (446, 352163248), (488, 321854116), (892, 176081624), (976, 160927058), (1784, 88040812), (1952, 80463529), (3568, 44020406), (7136, 22010203), (13603, 11546336), (27206, 5773168), (54412, 2886584), (108824, 1443292), (217648, 721646), (360823, 435296)]