154954006

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1\times {\mathrm{367}}^1$

素因数の和:700

約数の個数: 32

約数和(自身を含む): 252241920

約数和(自身を除く): 97287914

約数列:

[1, 2, 19, 38, 41, 82, 271, 367, 542, 734, 779, 1558, 5149, 6973, 10298, 11111, 13946, 15047, 22222, 30094, 99457, 198914, 211109, 285893, 422218, 571786, 1889683, 3779366, 4077737, 8155474, 77477003, 154954006]

約数ペア:

[(1, 154954006), (2, 77477003), (19, 8155474), (38, 4077737), (41, 3779366), (82, 1889683), (271, 571786), (367, 422218), (542, 285893), (734, 211109), (779, 198914), (1558, 99457), (5149, 30094), (6973, 22222), (10298, 15047), (11111, 13946)]