139940724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151451}}^1$

素因数の和:151476

約数の個数: 48

約数和(自身を含む): 407102976

約数和(自身を除く): 267162252

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 151451, 302902, 454353, 605804, 908706, 1060157, 1665961, 1817412, 2120314, 3180471, 3331922, 4240628, 4997883, 6360942, 6663844, 9995766, 11661727, 12721884, 19991532, 23323454, 34985181, 46646908, 69970362, 139940724]

約数ペア:

[(1, 139940724), (2, 69970362), (3, 46646908), (4, 34985181), (6, 23323454), (7, 19991532), (11, 12721884), (12, 11661727), (14, 9995766), (21, 6663844), (22, 6360942), (28, 4997883), (33, 4240628), (42, 3331922), (44, 3180471), (66, 2120314), (77, 1817412), (84, 1665961), (132, 1060157), (154, 908706), (231, 605804), (308, 454353), (462, 302902), (924, 151451)]