161284776

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{6263}}^1$

素因数の和:6338

約数の個数: 64

約数和(自身を含む): 428457600

約数和(自身を除く): 267172824

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 37, 58, 74, 87, 111, 116, 148, 174, 222, 232, 296, 348, 444, 696, 888, 1073, 2146, 3219, 4292, 6263, 6438, 8584, 12526, 12876, 18789, 25052, 25752, 37578, 50104, 75156, 150312, 181627, 231731, 363254, 463462, 544881, 695193, 726508, 926924, 1089762, 1390386, 1453016, 1853848, 2179524, 2780772, 4359048, 5561544, 6720199, 13440398, 20160597, 26880796, 40321194, 53761592, 80642388, 161284776]

約数ペア:

[(1, 161284776), (2, 80642388), (3, 53761592), (4, 40321194), (6, 26880796), (8, 20160597), (12, 13440398), (24, 6720199), (29, 5561544), (37, 4359048), (58, 2780772), (74, 2179524), (87, 1853848), (111, 1453016), (116, 1390386), (148, 1089762), (174, 926924), (222, 726508), (232, 695193), (296, 544881), (348, 463462), (444, 363254), (696, 231731), (888, 181627), (1073, 150312), (2146, 75156), (3219, 50104), (4292, 37578), (6263, 25752), (6438, 25052), (8584, 18789), (12526, 12876)]