156510016

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{601}}^1$

素因数の和:939

約数の個数: 56

約数和(自身を含む): 336091784

約数和(自身を除く): 179581768

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 313, 416, 601, 626, 832, 1202, 1252, 2404, 2504, 4069, 4808, 5008, 7813, 8138, 9616, 10016, 15626, 16276, 19232, 20032, 31252, 32552, 38464, 62504, 65104, 125008, 130208, 188113, 250016, 260416, 376226, 500032, 752452, 1504904, 2445469, 3009808, 4890938, 6019616, 9781876, 12039232, 19563752, 39127504, 78255008, 156510016]

約数ペア:

[(1, 156510016), (2, 78255008), (4, 39127504), (8, 19563752), (13, 12039232), (16, 9781876), (26, 6019616), (32, 4890938), (52, 3009808), (64, 2445469), (104, 1504904), (208, 752452), (313, 500032), (416, 376226), (601, 260416), (626, 250016), (832, 188113), (1202, 130208), (1252, 125008), (2404, 65104), (2504, 62504), (4069, 38464), (4808, 32552), (5008, 31252), (7813, 20032), (8138, 19232), (9616, 16276), (10016, 15626)]