145713144

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{1409}}^1$

素因数の和:1588

約数の個数: 64

約数和(自身を含む): 379008000

約数和(自身を除く): 233294856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 139, 186, 248, 278, 372, 417, 556, 744, 834, 1112, 1409, 1668, 2818, 3336, 4227, 4309, 5636, 8454, 8618, 11272, 12927, 16908, 17236, 25854, 33816, 34472, 43679, 51708, 87358, 103416, 131037, 174716, 195851, 262074, 349432, 391702, 524148, 587553, 783404, 1048296, 1175106, 1566808, 2350212, 4700424, 6071381, 12142762, 18214143, 24285524, 36428286, 48571048, 72856572, 145713144]

約数ペア:

[(1, 145713144), (2, 72856572), (3, 48571048), (4, 36428286), (6, 24285524), (8, 18214143), (12, 12142762), (24, 6071381), (31, 4700424), (62, 2350212), (93, 1566808), (124, 1175106), (139, 1048296), (186, 783404), (248, 587553), (278, 524148), (372, 391702), (417, 349432), (556, 262074), (744, 195851), (834, 174716), (1112, 131037), (1409, 103416), (1668, 87358), (2818, 51708), (3336, 43679), (4227, 34472), (4309, 33816), (5636, 25854), (8454, 17236), (8618, 16908), (11272, 12927)]