156478751

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{389}}^1$

素因数の和:539

約数の個数: 32

約数和(自身を含む): 192628800

約数和(自身を除く): 36150049

約数列:

[1, 11, 13, 29, 97, 143, 319, 377, 389, 1067, 1261, 2813, 4147, 4279, 5057, 11281, 13871, 30943, 36569, 37733, 55627, 124091, 146653, 402259, 415063, 490529, 1094257, 1613183, 5395819, 12036827, 14225341, 156478751]

約数ペア:

[(1, 156478751), (11, 14225341), (13, 12036827), (29, 5395819), (97, 1613183), (143, 1094257), (319, 490529), (377, 415063), (389, 402259), (1067, 146653), (1261, 124091), (2813, 55627), (4147, 37733), (4279, 36569), (5057, 30943), (11281, 13871)]