168203730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{136751}}^1$

素因数の和:136802

約数の個数: 32

約数和(自身を含む): 413538048

約数和(自身を除く): 245334318

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 136751, 273502, 410253, 683755, 820506, 1367510, 2051265, 4102530, 5606791, 11213582, 16820373, 28033955, 33640746, 56067910, 84101865, 168203730]

約数ペア:

[(1, 168203730), (2, 84101865), (3, 56067910), (5, 33640746), (6, 28033955), (10, 16820373), (15, 11213582), (30, 5606791), (41, 4102530), (82, 2051265), (123, 1367510), (205, 820506), (246, 683755), (410, 410253), (615, 273502), (1230, 136751)]