159173608

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{16007}}^1$

素因数の和:16137

約数の個数: 32

約数和(自身を含む): 328484160

約数和(自身を除く): 169310552

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 113, 226, 452, 904, 1243, 2486, 4972, 9944, 16007, 32014, 64028, 128056, 176077, 352154, 704308, 1408616, 1808791, 3617582, 7235164, 14470328, 19896701, 39793402, 79586804, 159173608]

約数ペア:

[(1, 159173608), (2, 79586804), (4, 39793402), (8, 19896701), (11, 14470328), (22, 7235164), (44, 3617582), (88, 1808791), (113, 1408616), (226, 704308), (452, 352154), (904, 176077), (1243, 128056), (2486, 64028), (4972, 32014), (9944, 16007)]