161767296

素因数分解:

$2^7\times 3^2\times {\mathrm{140423}}^1$

素因数の和:140443

約数の個数: 48

約数和(自身を含む): 465505560

約数和(自身を除く): 303738264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 140423, 280846, 421269, 561692, 842538, 1123384, 1263807, 1685076, 2246768, 2527614, 3370152, 4493536, 5055228, 6740304, 8987072, 10110456, 13480608, 17974144, 20220912, 26961216, 40441824, 53922432, 80883648, 161767296]

約数ペア:

[(1, 161767296), (2, 80883648), (3, 53922432), (4, 40441824), (6, 26961216), (8, 20220912), (9, 17974144), (12, 13480608), (16, 10110456), (18, 8987072), (24, 6740304), (32, 5055228), (36, 4493536), (48, 3370152), (64, 2527614), (72, 2246768), (96, 1685076), (128, 1263807), (144, 1123384), (192, 842538), (288, 561692), (384, 421269), (576, 280846), (1152, 140423)]