161135328

素因数分解:

$2^5\times 3^1\times {\mathrm{577}}^1\times {\mathrm{2909}}^1$

素因数の和:3499

約数の個数: 48

約数和(自身を含む): 423858960

約数和(自身を除く): 262723632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 577, 1154, 1731, 2308, 2909, 3462, 4616, 5818, 6924, 8727, 9232, 11636, 13848, 17454, 18464, 23272, 27696, 34908, 46544, 55392, 69816, 93088, 139632, 279264, 1678493, 3356986, 5035479, 6713972, 10070958, 13427944, 20141916, 26855888, 40283832, 53711776, 80567664, 161135328]

約数ペア:

[(1, 161135328), (2, 80567664), (3, 53711776), (4, 40283832), (6, 26855888), (8, 20141916), (12, 13427944), (16, 10070958), (24, 6713972), (32, 5035479), (48, 3356986), (96, 1678493), (577, 279264), (1154, 139632), (1731, 93088), (2308, 69816), (2909, 55392), (3462, 46544), (4616, 34908), (5818, 27696), (6924, 23272), (8727, 18464), (9232, 17454), (11636, 13848)]