180561108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{165349}}^1$

素因数の和:165376

約数の個数: 48

約数和(自身を含む): 518537600

約数和(自身を除く): 337976492

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 165349, 330698, 496047, 661396, 992094, 1157443, 1984188, 2149537, 2314886, 3472329, 4299074, 4629772, 6448611, 6944658, 8598148, 12897222, 13889316, 15046759, 25794444, 30093518, 45140277, 60187036, 90280554, 180561108]

約数ペア:

[(1, 180561108), (2, 90280554), (3, 60187036), (4, 45140277), (6, 30093518), (7, 25794444), (12, 15046759), (13, 13889316), (14, 12897222), (21, 8598148), (26, 6944658), (28, 6448611), (39, 4629772), (42, 4299074), (52, 3472329), (78, 2314886), (84, 2149537), (91, 1984188), (156, 1157443), (182, 992094), (273, 661396), (364, 496047), (546, 330698), (1092, 165349)]