164557458

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{4211}}^1$

素因数の和:4399

約数の個数: 48

約数和(自身を含む): 386358336

約数和(自身を除く): 221800878

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 167, 234, 334, 501, 1002, 1503, 2171, 3006, 4211, 4342, 6513, 8422, 12633, 13026, 19539, 25266, 37899, 39078, 54743, 75798, 109486, 164229, 328458, 492687, 703237, 985374, 1406474, 2109711, 4219422, 6329133, 9142081, 12658266, 18284162, 27426243, 54852486, 82278729, 164557458]

約数ペア:

[(1, 164557458), (2, 82278729), (3, 54852486), (6, 27426243), (9, 18284162), (13, 12658266), (18, 9142081), (26, 6329133), (39, 4219422), (78, 2109711), (117, 1406474), (167, 985374), (234, 703237), (334, 492687), (501, 328458), (1002, 164229), (1503, 109486), (2171, 75798), (3006, 54743), (4211, 39078), (4342, 37899), (6513, 25266), (8422, 19539), (12633, 13026)]