138956136

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{16979}}^1$

素因数の和:17030

約数の個数: 64

約数和(自身を含む): 391219200

約数和(自身を除く): 252263064

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 124, 132, 186, 248, 264, 341, 372, 682, 744, 1023, 1364, 2046, 2728, 4092, 8184, 16979, 33958, 50937, 67916, 101874, 135832, 186769, 203748, 373538, 407496, 526349, 560307, 747076, 1052698, 1120614, 1494152, 1579047, 2105396, 2241228, 3158094, 4210792, 4482456, 5789839, 6316188, 11579678, 12632376, 17369517, 23159356, 34739034, 46318712, 69478068, 138956136]

約数ペア:

[(1, 138956136), (2, 69478068), (3, 46318712), (4, 34739034), (6, 23159356), (8, 17369517), (11, 12632376), (12, 11579678), (22, 6316188), (24, 5789839), (31, 4482456), (33, 4210792), (44, 3158094), (62, 2241228), (66, 2105396), (88, 1579047), (93, 1494152), (124, 1120614), (132, 1052698), (186, 747076), (248, 560307), (264, 526349), (341, 407496), (372, 373538), (682, 203748), (744, 186769), (1023, 135832), (1364, 101874), (2046, 67916), (2728, 50937), (4092, 33958), (8184, 16979)]