187930158

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{51263}}^1$

素因数の和:51328

約数の個数: 32

約数和(自身を含む): 413392896

約数和(自身を除く): 225462738

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1833, 3666, 51263, 102526, 153789, 307578, 666419, 1332838, 1999257, 2409361, 3998514, 4818722, 7228083, 14456166, 31321693, 62643386, 93965079, 187930158]

約数ペア:

[(1, 187930158), (2, 93965079), (3, 62643386), (6, 31321693), (13, 14456166), (26, 7228083), (39, 4818722), (47, 3998514), (78, 2409361), (94, 1999257), (141, 1332838), (282, 666419), (611, 307578), (1222, 153789), (1833, 102526), (3666, 51263)]