165727248

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{84211}}^1$

素因数の和:84263

約数の個数: 40

約数和(自身を含む): 438576096

約数和(自身を除く): 272848848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 84211, 168422, 252633, 336844, 505266, 673688, 1010532, 1347376, 2021064, 3452651, 4042128, 6905302, 10357953, 13810604, 20715906, 27621208, 41431812, 55242416, 82863624, 165727248]

約数ペア:

[(1, 165727248), (2, 82863624), (3, 55242416), (4, 41431812), (6, 27621208), (8, 20715906), (12, 13810604), (16, 10357953), (24, 6905302), (41, 4042128), (48, 3452651), (82, 2021064), (123, 1347376), (164, 1010532), (246, 673688), (328, 505266), (492, 336844), (656, 252633), (984, 168422), (1968, 84211)]