159748297989

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1\times {\mathrm{465463}}^1$

素因数の和:465809

約数の個数: 32

約数和(自身を含む): 248446064640

約数和(自身を除く): 88697766651

約数列:

[1, 3, 7, 21, 59, 177, 277, 413, 831, 1239, 1939, 5817, 16343, 49029, 114401, 343203, 465463, 1396389, 3258241, 9774723, 27462317, 82386951, 128933251, 192236219, 386799753, 576708657, 902532757, 2707598271, 7607061809, 22821185427, 53249432663, 159748297989]

約数ペア:

[(1, 159748297989), (3, 53249432663), (7, 22821185427), (21, 7607061809), (59, 2707598271), (177, 902532757), (277, 576708657), (413, 386799753), (831, 192236219), (1239, 128933251), (1939, 82386951), (5817, 27462317), (16343, 9774723), (49029, 3258241), (114401, 1396389), (343203, 465463)]