153179824

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71983}}^1$

素因数の和:72017

約数の個数: 40

約数和(自身を含む): 357040640

約数和(自身を除く): 203860816

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 71983, 143966, 287932, 503881, 575864, 1007762, 1151728, 1367677, 2015524, 2735354, 4031048, 5470708, 8062096, 9573739, 10941416, 19147478, 21882832, 38294956, 76589912, 153179824]

約数ペア:

[(1, 153179824), (2, 76589912), (4, 38294956), (7, 21882832), (8, 19147478), (14, 10941416), (16, 9573739), (19, 8062096), (28, 5470708), (38, 4031048), (56, 2735354), (76, 2015524), (112, 1367677), (133, 1151728), (152, 1007762), (266, 575864), (304, 503881), (532, 287932), (1064, 143966), (2128, 71983)]