164080242

素因数分解:

$2^1\times 3^4\times {\mathrm{137}}^1\times {\mathrm{7393}}^1$

素因数の和:7544

約数の個数: 40

約数和(自身を含む): 370395036

約数和(自身を除く): 206314794

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 137, 162, 274, 411, 822, 1233, 2466, 3699, 7393, 7398, 11097, 14786, 22179, 22194, 44358, 66537, 133074, 199611, 399222, 598833, 1012841, 1197666, 2025682, 3038523, 6077046, 9115569, 18231138, 27346707, 54693414, 82040121, 164080242]

約数ペア:

[(1, 164080242), (2, 82040121), (3, 54693414), (6, 27346707), (9, 18231138), (18, 9115569), (27, 6077046), (54, 3038523), (81, 2025682), (137, 1197666), (162, 1012841), (274, 598833), (411, 399222), (822, 199611), (1233, 133074), (2466, 66537), (3699, 44358), (7393, 22194), (7398, 22179), (11097, 14786)]