137237454

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{929}}^1$

素因数の和:1249

約数の個数: 48

約数和(自身を含む): 309020400

約数和(自身を除く): 171782946

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 283, 522, 566, 849, 929, 1698, 1858, 2547, 2787, 5094, 5574, 8207, 8361, 16414, 16722, 24621, 26941, 49242, 53882, 73863, 80823, 147726, 161646, 242469, 262907, 484938, 525814, 788721, 1577442, 2366163, 4732326, 7624303, 15248606, 22872909, 45745818, 68618727, 137237454]

約数ペア:

[(1, 137237454), (2, 68618727), (3, 45745818), (6, 22872909), (9, 15248606), (18, 7624303), (29, 4732326), (58, 2366163), (87, 1577442), (174, 788721), (261, 525814), (283, 484938), (522, 262907), (566, 242469), (849, 161646), (929, 147726), (1698, 80823), (1858, 73863), (2547, 53882), (2787, 49242), (5094, 26941), (5574, 24621), (8207, 16722), (8361, 16414)]