147088576

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1657}}^1$

素因数の和:1761

約数の個数: 56

約数和(自身を含む): 311637680

約数和(自身を除く): 164549104

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 73, 76, 146, 152, 292, 304, 584, 608, 1168, 1216, 1387, 1657, 2336, 2774, 3314, 4672, 5548, 6628, 11096, 13256, 22192, 26512, 31483, 44384, 53024, 62966, 88768, 106048, 120961, 125932, 241922, 251864, 483844, 503728, 967688, 1007456, 1935376, 2014912, 2298259, 3870752, 4596518, 7741504, 9193036, 18386072, 36772144, 73544288, 147088576]

約数ペア:

[(1, 147088576), (2, 73544288), (4, 36772144), (8, 18386072), (16, 9193036), (19, 7741504), (32, 4596518), (38, 3870752), (64, 2298259), (73, 2014912), (76, 1935376), (146, 1007456), (152, 967688), (292, 503728), (304, 483844), (584, 251864), (608, 241922), (1168, 125932), (1216, 120961), (1387, 106048), (1657, 88768), (2336, 62966), (2774, 53024), (3314, 44384), (4672, 31483), (5548, 26512), (6628, 22192), (11096, 13256)]