168045138

素因数分解:

$2^1\times 3^3\times {\mathrm{1153}}^1\times {\mathrm{2699}}^1$

素因数の和:3863

約数の個数: 32

約数和(自身を含む): 373896000

約数和(自身を除く): 205850862

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1153, 2306, 2699, 3459, 5398, 6918, 8097, 10377, 16194, 20754, 24291, 31131, 48582, 62262, 72873, 145746, 3111947, 6223894, 9335841, 18671682, 28007523, 56015046, 84022569, 168045138]

約数ペア:

[(1, 168045138), (2, 84022569), (3, 56015046), (6, 28007523), (9, 18671682), (18, 9335841), (27, 6223894), (54, 3111947), (1153, 145746), (2306, 72873), (2699, 62262), (3459, 48582), (5398, 31131), (6918, 24291), (8097, 20754), (10377, 16194)]