159738608

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{1667}}^1$

素因数の和:1841

約数の個数: 40

約数和(自身を含む): 318314448

約数和(自身を除く): 158575840

約数列:

[1, 2, 4, 8, 16, 53, 106, 113, 212, 226, 424, 452, 848, 904, 1667, 1808, 3334, 5989, 6668, 11978, 13336, 23956, 26672, 47912, 88351, 95824, 176702, 188371, 353404, 376742, 706808, 753484, 1413616, 1506968, 3013936, 9983663, 19967326, 39934652, 79869304, 159738608]

約数ペア:

[(1, 159738608), (2, 79869304), (4, 39934652), (8, 19967326), (16, 9983663), (53, 3013936), (106, 1506968), (113, 1413616), (212, 753484), (226, 706808), (424, 376742), (452, 353404), (848, 188371), (904, 176702), (1667, 95824), (1808, 88351), (3334, 47912), (5989, 26672), (6668, 23956), (11978, 13336)]