166151504

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{7487}}^1$

素因数の和:7587

約数の個数: 40

約数和(自身を含む): 343549440

約数和(自身を除く): 177397936

約数列:

[1, 2, 4, 8, 16, 19, 38, 73, 76, 146, 152, 292, 304, 584, 1168, 1387, 2774, 5548, 7487, 11096, 14974, 22192, 29948, 59896, 119792, 142253, 284506, 546551, 569012, 1093102, 1138024, 2186204, 2276048, 4372408, 8744816, 10384469, 20768938, 41537876, 83075752, 166151504]

約数ペア:

[(1, 166151504), (2, 83075752), (4, 41537876), (8, 20768938), (16, 10384469), (19, 8744816), (38, 4372408), (73, 2276048), (76, 2186204), (146, 1138024), (152, 1093102), (292, 569012), (304, 546551), (584, 284506), (1168, 142253), (1387, 119792), (2774, 59896), (5548, 29948), (7487, 22192), (11096, 14974)]