157654458

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{224579}}^1$

素因数の和:224603

約数の個数: 32

約数和(自身を含む): 377294400

約数和(自身を除く): 219639942

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 224579, 449158, 673737, 1347474, 2021211, 2919527, 4042422, 5839054, 6063633, 8758581, 12127266, 17517162, 26275743, 52551486, 78827229, 157654458]

約数ペア:

[(1, 157654458), (2, 78827229), (3, 52551486), (6, 26275743), (9, 17517162), (13, 12127266), (18, 8758581), (26, 6063633), (27, 5839054), (39, 4042422), (54, 2919527), (78, 2021211), (117, 1347474), (234, 673737), (351, 449158), (702, 224579)]