149088758

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{1033}}^1$

素因数の和:1129

約数の個数: 48

約数和(自身を含む): 281562336

約数和(自身を除く): 132473578

約数列:

[1, 2, 7, 13, 14, 26, 61, 91, 122, 169, 182, 338, 427, 793, 854, 1033, 1183, 1586, 2066, 2366, 5551, 7231, 10309, 11102, 13429, 14462, 20618, 26858, 63013, 72163, 94003, 126026, 144326, 174577, 188006, 349154, 441091, 819169, 882182, 1222039, 1638338, 2444078, 5734183, 10649197, 11468366, 21298394, 74544379, 149088758]

約数ペア:

[(1, 149088758), (2, 74544379), (7, 21298394), (13, 11468366), (14, 10649197), (26, 5734183), (61, 2444078), (91, 1638338), (122, 1222039), (169, 882182), (182, 819169), (338, 441091), (427, 349154), (793, 188006), (854, 174577), (1033, 144326), (1183, 126026), (1586, 94003), (2066, 72163), (2366, 63013), (5551, 26858), (7231, 20618), (10309, 14462), (11102, 13429)]