159549286

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{1543}}^1$

素因数の和:1696

約数の個数: 32

約数和(自身を含む): 266914368

約数和(自身を除く): 107365082

約数列:

[1, 2, 13, 26, 41, 82, 97, 194, 533, 1066, 1261, 1543, 2522, 3086, 3977, 7954, 20059, 40118, 51701, 63263, 103402, 126526, 149671, 299342, 822419, 1644838, 1945723, 3891446, 6136511, 12273022, 79774643, 159549286]

約数ペア:

[(1, 159549286), (2, 79774643), (13, 12273022), (26, 6136511), (41, 3891446), (82, 1945723), (97, 1644838), (194, 822419), (533, 299342), (1066, 149671), (1261, 126526), (1543, 103402), (2522, 63263), (3086, 51701), (3977, 40118), (7954, 20059)]