153917478

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59797}}^1$

素因数の和:59829

約数の個数: 48

約数和(自身を含む): 391796496

約数和(自身を除く): 237879018

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 59797, 119594, 179391, 358782, 538173, 657767, 777361, 1076346, 1315534, 1554722, 1973301, 2332083, 3946602, 4664166, 5919903, 6996249, 8550971, 11839806, 13992498, 17101942, 25652913, 51305826, 76958739, 153917478]

約数ペア:

[(1, 153917478), (2, 76958739), (3, 51305826), (6, 25652913), (9, 17101942), (11, 13992498), (13, 11839806), (18, 8550971), (22, 6996249), (26, 5919903), (33, 4664166), (39, 3946602), (66, 2332083), (78, 1973301), (99, 1554722), (117, 1315534), (143, 1076346), (198, 777361), (234, 657767), (286, 538173), (429, 358782), (858, 179391), (1287, 119594), (2574, 59797)]