139964382

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{643}}^1$

素因数の和:822

約数の個数: 64

約数和(自身を含む): 324576000

約数和(自身を除く): 184611618

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 139, 174, 261, 278, 417, 522, 643, 783, 834, 1251, 1286, 1566, 1929, 2502, 3753, 3858, 4031, 5787, 7506, 8062, 11574, 12093, 17361, 18647, 24186, 34722, 36279, 37294, 55941, 72558, 89377, 108837, 111882, 167823, 178754, 217674, 268131, 335646, 503469, 536262, 804393, 1006938, 1608786, 2413179, 2591933, 4826358, 5183866, 7775799, 15551598, 23327397, 46654794, 69982191, 139964382]

約数ペア:

[(1, 139964382), (2, 69982191), (3, 46654794), (6, 23327397), (9, 15551598), (18, 7775799), (27, 5183866), (29, 4826358), (54, 2591933), (58, 2413179), (87, 1608786), (139, 1006938), (174, 804393), (261, 536262), (278, 503469), (417, 335646), (522, 268131), (643, 217674), (783, 178754), (834, 167823), (1251, 111882), (1286, 108837), (1566, 89377), (1929, 72558), (2502, 55941), (3753, 37294), (3858, 36279), (4031, 34722), (5787, 24186), (7506, 18647), (8062, 17361), (11574, 12093)]