165744964

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{4937}}^1$

素因数の和:5068

約数の個数: 48

約数和(自身を含む): 365016960

約数和(自身を除く): 199271996

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 109, 154, 218, 308, 436, 763, 1199, 1526, 2398, 3052, 4796, 4937, 8393, 9874, 16786, 19748, 33572, 34559, 54307, 69118, 108614, 138236, 217228, 380149, 538133, 760298, 1076266, 1520596, 2152532, 3766931, 5919463, 7533862, 11838926, 15067724, 23677852, 41436241, 82872482, 165744964]

約数ペア:

[(1, 165744964), (2, 82872482), (4, 41436241), (7, 23677852), (11, 15067724), (14, 11838926), (22, 7533862), (28, 5919463), (44, 3766931), (77, 2152532), (109, 1520596), (154, 1076266), (218, 760298), (308, 538133), (436, 380149), (763, 217228), (1199, 138236), (1526, 108614), (2398, 69118), (3052, 54307), (4796, 34559), (4937, 33572), (8393, 19748), (9874, 16786)]