139162824

素因数分解:

$2^3\times 3^2\times {\mathrm{907}}^1\times {\mathrm{2131}}^1$

素因数の和:3050

約数の個数: 48

約数和(自身を含む): 377491920

約数和(自身を除く): 238329096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 907, 1814, 2131, 2721, 3628, 4262, 5442, 6393, 7256, 8163, 8524, 10884, 12786, 16326, 17048, 19179, 21768, 25572, 32652, 38358, 51144, 65304, 76716, 153432, 1932817, 3865634, 5798451, 7731268, 11596902, 15462536, 17395353, 23193804, 34790706, 46387608, 69581412, 139162824]

約数ペア:

[(1, 139162824), (2, 69581412), (3, 46387608), (4, 34790706), (6, 23193804), (8, 17395353), (9, 15462536), (12, 11596902), (18, 7731268), (24, 5798451), (36, 3865634), (72, 1932817), (907, 153432), (1814, 76716), (2131, 65304), (2721, 51144), (3628, 38358), (4262, 32652), (5442, 25572), (6393, 21768), (7256, 19179), (8163, 17048), (8524, 16326), (10884, 12786)]