163153670491

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{3019}}^1$

素因数の和:3272

約数の個数: 64

約数和(自身を含む): 204567552000

約数和(自身を除く): 41413881509

約数列:

[1, 7, 19, 59, 71, 97, 133, 413, 497, 679, 1121, 1349, 1843, 3019, 4189, 5723, 6887, 7847, 9443, 12901, 21133, 29323, 40061, 48209, 57361, 79591, 108737, 130853, 178121, 214349, 292843, 401527, 406333, 557137, 761159, 915971, 1246847, 1500443, 2049901, 2844331, 3384299, 4072631, 5564017, 7720327, 12646591, 17277737, 20791853, 23690093, 28508417, 38948119, 54042289, 88526137, 120944159, 145542971, 240285229, 328277003, 395045207, 1226719327, 1681996603, 2297939021, 2765316449, 8587035289, 23307667213, 163153670491]

約数ペア:

[(1, 163153670491), (7, 23307667213), (19, 8587035289), (59, 2765316449), (71, 2297939021), (97, 1681996603), (133, 1226719327), (413, 395045207), (497, 328277003), (679, 240285229), (1121, 145542971), (1349, 120944159), (1843, 88526137), (3019, 54042289), (4189, 38948119), (5723, 28508417), (6887, 23690093), (7847, 20791853), (9443, 17277737), (12901, 12646591), (21133, 7720327), (29323, 5564017), (40061, 4072631), (48209, 3384299), (57361, 2844331), (79591, 2049901), (108737, 1500443), (130853, 1246847), (178121, 915971), (214349, 761159), (292843, 557137), (401527, 406333)]