16078998

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:289

約数の個数: 48

約数和(自身を含む): 35390736

約数和(自身を除く): 19311738

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 101, 157, 169, 202, 303, 314, 338, 471, 507, 606, 942, 1014, 1313, 2041, 2626, 3939, 4082, 6123, 7878, 12246, 15857, 17069, 26533, 31714, 34138, 47571, 51207, 53066, 79599, 95142, 102414, 159198, 206141, 412282, 618423, 1236846, 2679833, 5359666, 8039499, 16078998]

約数ペア:

[(1, 16078998), (2, 8039499), (3, 5359666), (6, 2679833), (13, 1236846), (26, 618423), (39, 412282), (78, 206141), (101, 159198), (157, 102414), (169, 95142), (202, 79599), (303, 53066), (314, 51207), (338, 47571), (471, 34138), (507, 31714), (606, 26533), (942, 17069), (1014, 15857), (1313, 12246), (2041, 7878), (2626, 6123), (3939, 4082)]