143729454

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{70249}}^1$

素因数の和:70296

約数の個数: 32

約数和(自身を含む): 323712000

約数和(自身を除く): 179982546

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 70249, 140498, 210747, 421494, 772739, 1545478, 2177719, 2318217, 4355438, 4636434, 6533157, 13066314, 23954909, 47909818, 71864727, 143729454]

約数ペア:

[(1, 143729454), (2, 71864727), (3, 47909818), (6, 23954909), (11, 13066314), (22, 6533157), (31, 4636434), (33, 4355438), (62, 2318217), (66, 2177719), (93, 1545478), (186, 772739), (341, 421494), (682, 210747), (1023, 140498), (2046, 70249)]