15106234

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{239}}^1$

素因数の和:295

約数の個数: 48

約数和(自身を含む): 28460160

約数和(自身を除く): 13353926

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 169, 187, 221, 239, 286, 338, 374, 442, 478, 1859, 2431, 2629, 2873, 3107, 3718, 4063, 4862, 5258, 5746, 6214, 8126, 31603, 34177, 40391, 44693, 52819, 63206, 68354, 80782, 89386, 105638, 444301, 581009, 686647, 888602, 1162018, 1373294, 7553117, 15106234]

約数ペア:

[(1, 15106234), (2, 7553117), (11, 1373294), (13, 1162018), (17, 888602), (22, 686647), (26, 581009), (34, 444301), (143, 105638), (169, 89386), (187, 80782), (221, 68354), (239, 63206), (286, 52819), (338, 44693), (374, 40391), (442, 34177), (478, 31603), (1859, 8126), (2431, 6214), (2629, 5746), (2873, 5258), (3107, 4862), (3718, 4063)]