16753156

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:308

約数の個数: 48

約数和(自身を含む): 34967296

約数和(自身を除く): 18214140

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 103, 148, 157, 206, 259, 314, 412, 518, 628, 721, 1036, 1099, 1442, 2198, 2884, 3811, 4396, 5809, 7622, 11618, 15244, 16171, 23236, 26677, 32342, 40663, 53354, 64684, 81326, 106708, 113197, 162652, 226394, 452788, 598327, 1196654, 2393308, 4188289, 8376578, 16753156]

約数ペア:

[(1, 16753156), (2, 8376578), (4, 4188289), (7, 2393308), (14, 1196654), (28, 598327), (37, 452788), (74, 226394), (103, 162652), (148, 113197), (157, 106708), (206, 81326), (259, 64684), (314, 53354), (412, 40663), (518, 32342), (628, 26677), (721, 23236), (1036, 16171), (1099, 15244), (1442, 11618), (2198, 7622), (2884, 5809), (3811, 4396)]