16650156

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{709}}^1$

素因数の和:838

約数の個数: 48

約数和(自身を含む): 41350400

約数和(自身を除く): 24700244

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 103, 114, 206, 228, 309, 412, 618, 709, 1236, 1418, 1957, 2127, 2836, 3914, 4254, 5871, 7828, 8508, 11742, 13471, 23484, 26942, 40413, 53884, 73027, 80826, 146054, 161652, 219081, 292108, 438162, 876324, 1387513, 2775026, 4162539, 5550052, 8325078, 16650156]

約数ペア:

[(1, 16650156), (2, 8325078), (3, 5550052), (4, 4162539), (6, 2775026), (12, 1387513), (19, 876324), (38, 438162), (57, 292108), (76, 219081), (103, 161652), (114, 146054), (206, 80826), (228, 73027), (309, 53884), (412, 40413), (618, 26942), (709, 23484), (1236, 13471), (1418, 11742), (1957, 8508), (2127, 7828), (2836, 5871), (3914, 4254)]