144422056

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{2543}}^1$

素因数の和:2809

約数の個数: 32

約数和(自身を含む): 280857600

約数和(自身を除く): 136435544

約数列:

[1, 2, 4, 8, 31, 62, 124, 229, 248, 458, 916, 1832, 2543, 5086, 7099, 10172, 14198, 20344, 28396, 56792, 78833, 157666, 315332, 582347, 630664, 1164694, 2329388, 4658776, 18052757, 36105514, 72211028, 144422056]

約数ペア:

[(1, 144422056), (2, 72211028), (4, 36105514), (8, 18052757), (31, 4658776), (62, 2329388), (124, 1164694), (229, 630664), (248, 582347), (458, 315332), (916, 157666), (1832, 78833), (2543, 56792), (5086, 28396), (7099, 20344), (10172, 14198)]