165011552

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{727}}^1$

素因数の和:951

約数の個数: 48

約数和(自身を含む): 335174112

約数和(自身を除く): 170162560

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 173, 328, 346, 656, 692, 727, 1312, 1384, 1454, 2768, 2908, 5536, 5816, 7093, 11632, 14186, 23264, 28372, 29807, 56744, 59614, 113488, 119228, 125771, 226976, 238456, 251542, 476912, 503084, 953824, 1006168, 2012336, 4024672, 5156611, 10313222, 20626444, 41252888, 82505776, 165011552]

約数ペア:

[(1, 165011552), (2, 82505776), (4, 41252888), (8, 20626444), (16, 10313222), (32, 5156611), (41, 4024672), (82, 2012336), (164, 1006168), (173, 953824), (328, 503084), (346, 476912), (656, 251542), (692, 238456), (727, 226976), (1312, 125771), (1384, 119228), (1454, 113488), (2768, 59614), (2908, 56744), (5536, 29807), (5816, 28372), (7093, 23264), (11632, 14186)]