139591062

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31397}}^1$

素因数の和:31437

約数の個数: 48

約数和(自身を含む): 342866160

約数和(自身を除く): 203275098

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 31397, 62794, 94191, 188382, 282573, 408161, 565146, 596543, 816322, 1193086, 1224483, 1789629, 2448966, 3579258, 3673449, 5368887, 7346898, 7755059, 10737774, 15510118, 23265177, 46530354, 69795531, 139591062]

約数ペア:

[(1, 139591062), (2, 69795531), (3, 46530354), (6, 23265177), (9, 15510118), (13, 10737774), (18, 7755059), (19, 7346898), (26, 5368887), (38, 3673449), (39, 3579258), (57, 2448966), (78, 1789629), (114, 1224483), (117, 1193086), (171, 816322), (234, 596543), (247, 565146), (342, 408161), (494, 282573), (741, 188382), (1482, 94191), (2223, 62794), (4446, 31397)]