152085367

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:236

約数の個数: 48

約数和(自身を含む): 198633600

約数和(自身を除く): 46548233

約数列:

[1, 7, 19, 29, 43, 49, 131, 133, 203, 301, 551, 817, 917, 931, 1247, 1421, 2107, 2489, 3799, 3857, 5633, 5719, 6419, 8729, 17423, 23693, 26593, 26999, 39431, 40033, 61103, 72181, 107027, 121961, 163357, 165851, 186151, 276017, 505267, 749189, 1143499, 1160957, 3103783, 3536869, 5244323, 8004493, 21726481, 152085367]

約数ペア:

[(1, 152085367), (7, 21726481), (19, 8004493), (29, 5244323), (43, 3536869), (49, 3103783), (131, 1160957), (133, 1143499), (203, 749189), (301, 505267), (551, 276017), (817, 186151), (917, 165851), (931, 163357), (1247, 121961), (1421, 107027), (2107, 72181), (2489, 61103), (3799, 40033), (3857, 39431), (5633, 26999), (5719, 26593), (6419, 23693), (8729, 17423)]