171098534

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{331}}^1$

素因数の和:636

約数の個数: 32

約数和(自身を含む): 276648960

約数和(自身を除く): 105550426

約数列:

[1, 2, 19, 38, 61, 122, 223, 331, 446, 662, 1159, 2318, 4237, 6289, 8474, 12578, 13603, 20191, 27206, 40382, 73813, 147626, 258457, 383629, 516914, 767258, 1402447, 2804894, 4502593, 9005186, 85549267, 171098534]

約数ペア:

[(1, 171098534), (2, 85549267), (19, 9005186), (38, 4502593), (61, 2804894), (122, 1402447), (223, 767258), (331, 516914), (446, 383629), (662, 258457), (1159, 147626), (2318, 73813), (4237, 40382), (6289, 27206), (8474, 20191), (12578, 13603)]