162168328

素因数分解:

$2^3\times 7^1\times {\mathrm{383}}^1\times {\mathrm{7561}}^1$

素因数の和:7957

約数の個数: 32

約数和(自身を含む): 348456960

約数和(自身を除く): 186288632

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 383, 766, 1532, 2681, 3064, 5362, 7561, 10724, 15122, 21448, 30244, 52927, 60488, 105854, 211708, 423416, 2895863, 5791726, 11583452, 20271041, 23166904, 40542082, 81084164, 162168328]

約数ペア:

[(1, 162168328), (2, 81084164), (4, 40542082), (7, 23166904), (8, 20271041), (14, 11583452), (28, 5791726), (56, 2895863), (383, 423416), (766, 211708), (1532, 105854), (2681, 60488), (3064, 52927), (5362, 30244), (7561, 21448), (10724, 15122)]