148425948

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{19727}}^1$

素因数の和:19767

約数の個数: 72

約数和(自身を含む): 430859520

約数和(自身を除く): 282433572

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 396, 418, 627, 684, 836, 1254, 1881, 2508, 3762, 7524, 19727, 39454, 59181, 78908, 118362, 177543, 216997, 236724, 355086, 374813, 433994, 650991, 710172, 749626, 867988, 1124439, 1301982, 1499252, 1952973, 2248878, 2603964, 3373317, 3905946, 4122943, 4497756, 6746634, 7811892, 8245886, 12368829, 13493268, 16491772, 24737658, 37106487, 49475316, 74212974, 148425948]

約数ペア:

[(1, 148425948), (2, 74212974), (3, 49475316), (4, 37106487), (6, 24737658), (9, 16491772), (11, 13493268), (12, 12368829), (18, 8245886), (19, 7811892), (22, 6746634), (33, 4497756), (36, 4122943), (38, 3905946), (44, 3373317), (57, 2603964), (66, 2248878), (76, 1952973), (99, 1499252), (114, 1301982), (132, 1124439), (171, 867988), (198, 749626), (209, 710172), (228, 650991), (342, 433994), (396, 374813), (418, 355086), (627, 236724), (684, 216997), (836, 177543), (1254, 118362), (1881, 78908), (2508, 59181), (3762, 39454), (7524, 19727)]