15691675662

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{145463}}^1$

素因数の和:145945

約数の個数: 48

約数和(自身を含む): 36693584928

約数和(自身を除く): 21001909266

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 461, 922, 1383, 2766, 4149, 5993, 8298, 11986, 17979, 35958, 53937, 107874, 145463, 290926, 436389, 872778, 1309167, 1891019, 2618334, 3782038, 5673057, 11346114, 17019171, 34038342, 67058443, 134116886, 201175329, 402350658, 603525987, 871759759, 1207051974, 1743519518, 2615279277, 5230558554, 7845837831, 15691675662]

約数ペア:

[(1, 15691675662), (2, 7845837831), (3, 5230558554), (6, 2615279277), (9, 1743519518), (13, 1207051974), (18, 871759759), (26, 603525987), (39, 402350658), (78, 201175329), (117, 134116886), (234, 67058443), (461, 34038342), (922, 17019171), (1383, 11346114), (2766, 5673057), (4149, 3782038), (5993, 2618334), (8298, 1891019), (11986, 1309167), (17979, 872778), (35958, 436389), (53937, 290926), (107874, 145463)]