164518896

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{83597}}^1$

素因数の和:83649

約数の個数: 40

約数和(自身を含む): 435378384

約数和(自身を除く): 270859488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 83597, 167194, 250791, 334388, 501582, 668776, 1003164, 1337552, 2006328, 3427477, 4012656, 6854954, 10282431, 13709908, 20564862, 27419816, 41129724, 54839632, 82259448, 164518896]

約数ペア:

[(1, 164518896), (2, 82259448), (3, 54839632), (4, 41129724), (6, 27419816), (8, 20564862), (12, 13709908), (16, 10282431), (24, 6854954), (41, 4012656), (48, 3427477), (82, 2006328), (123, 1337552), (164, 1003164), (246, 668776), (328, 501582), (492, 334388), (656, 250791), (984, 167194), (1968, 83597)]