159161567159

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{421}}^1\times {\mathrm{52081}}^1$

素因数の和:52587

約数の個数: 32

約数和(自身を含む): 196224976512

約数和(自身を除く): 37063409353

約数列:

[1, 7, 17, 61, 119, 421, 427, 1037, 2947, 7157, 7259, 25681, 50099, 52081, 179767, 364567, 436577, 885377, 3056039, 3176941, 6197639, 21926101, 22238587, 54007997, 153482707, 372743717, 378055979, 1337492161, 2609206019, 9362445127, 22737366737, 159161567159]

約数ペア:

[(1, 159161567159), (7, 22737366737), (17, 9362445127), (61, 2609206019), (119, 1337492161), (421, 378055979), (427, 372743717), (1037, 153482707), (2947, 54007997), (7157, 22238587), (7259, 21926101), (25681, 6197639), (50099, 3176941), (52081, 3056039), (179767, 885377), (364567, 436577)]