156965513991

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{965401}}^1$

素因数の和:965807

約数の個数: 32

約数和(自身を含む): 246525054720

約数和(自身を除く): 89559540729

約数列:

[1, 3, 11, 13, 33, 39, 143, 379, 429, 1137, 4169, 4927, 12507, 14781, 54197, 162591, 965401, 2896203, 10619411, 12550213, 31858233, 37650639, 138052343, 365886979, 414157029, 1097660937, 4024756769, 4756530727, 12074270307, 14269592181, 52321837997, 156965513991]

約数ペア:

[(1, 156965513991), (3, 52321837997), (11, 14269592181), (13, 12074270307), (33, 4756530727), (39, 4024756769), (143, 1097660937), (379, 414157029), (429, 365886979), (1137, 138052343), (4169, 37650639), (4927, 31858233), (12507, 12550213), (14781, 10619411), (54197, 2896203), (162591, 965401)]