165079168

素因数分解:

$2^7\times {\mathrm{59}}^1\times {\mathrm{21859}}^1$

素因数の和:21932

約数の個数: 32

約数和(自身を含む): 334458000

約数和(自身を除く): 169378832

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 128, 236, 472, 944, 1888, 3776, 7552, 21859, 43718, 87436, 174872, 349744, 699488, 1289681, 1398976, 2579362, 2797952, 5158724, 10317448, 20634896, 41269792, 82539584, 165079168]

約数ペア:

[(1, 165079168), (2, 82539584), (4, 41269792), (8, 20634896), (16, 10317448), (32, 5158724), (59, 2797952), (64, 2579362), (118, 1398976), (128, 1289681), (236, 699488), (472, 349744), (944, 174872), (1888, 87436), (3776, 43718), (7552, 21859)]