156936112428

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1429}}^1\times {\mathrm{397907}}^1$

素因数の和:399366

約数の個数: 48

約数和(自身を含む): 382373671680

約数和(自身を除く): 225437559252

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 1429, 2858, 4287, 5716, 8574, 17148, 32867, 65734, 98601, 131468, 197202, 394404, 397907, 795814, 1193721, 1591628, 2387442, 4774884, 9151861, 18303722, 27455583, 36607444, 54911166, 109822332, 568609103, 1137218206, 1705827309, 2274436412, 3411654618, 6823309236, 13078009369, 26156018738, 39234028107, 52312037476, 78468056214, 156936112428]

約数ペア:

[(1, 156936112428), (2, 78468056214), (3, 52312037476), (4, 39234028107), (6, 26156018738), (12, 13078009369), (23, 6823309236), (46, 3411654618), (69, 2274436412), (92, 1705827309), (138, 1137218206), (276, 568609103), (1429, 109822332), (2858, 54911166), (4287, 36607444), (5716, 27455583), (8574, 18303722), (17148, 9151861), (32867, 4774884), (65734, 2387442), (98601, 1591628), (131468, 1193721), (197202, 795814), (394404, 397907)]