155860146

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{222023}}^1$

素因数の和:222047

約数の個数: 32

約数和(自身を含む): 373000320

約数和(自身を除く): 217140174

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 222023, 444046, 666069, 1332138, 1998207, 2886299, 3996414, 5772598, 5994621, 8658897, 11989242, 17317794, 25976691, 51953382, 77930073, 155860146]

約数ペア:

[(1, 155860146), (2, 77930073), (3, 51953382), (6, 25976691), (9, 17317794), (13, 11989242), (18, 8658897), (26, 5994621), (27, 5772598), (39, 3996414), (54, 2886299), (78, 1998207), (117, 1332138), (234, 666069), (351, 444046), (702, 222023)]