156840090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{475273}}^1$

素因数の和:475294

約数の個数: 32

約数和(自身を含む): 410636736

約数和(自身を除く): 253796646

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 475273, 950546, 1425819, 2376365, 2851638, 4752730, 5228003, 7129095, 10456006, 14258190, 15684009, 26140015, 31368018, 52280030, 78420045, 156840090]

約数ペア:

[(1, 156840090), (2, 78420045), (3, 52280030), (5, 31368018), (6, 26140015), (10, 15684009), (11, 14258190), (15, 10456006), (22, 7129095), (30, 5228003), (33, 4752730), (55, 2851638), (66, 2376365), (110, 1425819), (165, 950546), (330, 475273)]