148037778

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61837}}^1$

素因数の和:61871

約数の個数: 48

約数和(自身を含む): 385869120

約数和(自身を除く): 237831342

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 61837, 123674, 185511, 371022, 432859, 556533, 865718, 1113066, 1174903, 1298577, 2349806, 2597154, 3524709, 3895731, 7049418, 7791462, 8224321, 10574127, 16448642, 21148254, 24672963, 49345926, 74018889, 148037778]

約数ペア:

[(1, 148037778), (2, 74018889), (3, 49345926), (6, 24672963), (7, 21148254), (9, 16448642), (14, 10574127), (18, 8224321), (19, 7791462), (21, 7049418), (38, 3895731), (42, 3524709), (57, 2597154), (63, 2349806), (114, 1298577), (126, 1174903), (133, 1113066), (171, 865718), (266, 556533), (342, 432859), (399, 371022), (798, 185511), (1197, 123674), (2394, 61837)]