157363669390

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1\times {\mathrm{443}}^1\times {\mathrm{1459}}^1$

素因数の和:2257

約数の個数: 64

約数和(自身を含む): 288160830720

約数和(自身を除く): 130797161330

約数列:

[1, 2, 5, 10, 97, 194, 251, 443, 485, 502, 886, 970, 1255, 1459, 2215, 2510, 2918, 4430, 7295, 14590, 24347, 42971, 48694, 85942, 111193, 121735, 141523, 214855, 222386, 243470, 283046, 366209, 429710, 555965, 646337, 707615, 732418, 1111930, 1292674, 1415230, 1831045, 3231685, 3662090, 6463370, 10785721, 21571442, 35522273, 53928605, 62694689, 71044546, 107857210, 125389378, 162230587, 177611365, 313473445, 324461174, 355222730, 626946890, 811152935, 1622305870, 15736366939, 31472733878, 78681834695, 157363669390]

約数ペア:

[(1, 157363669390), (2, 78681834695), (5, 31472733878), (10, 15736366939), (97, 1622305870), (194, 811152935), (251, 626946890), (443, 355222730), (485, 324461174), (502, 313473445), (886, 177611365), (970, 162230587), (1255, 125389378), (1459, 107857210), (2215, 71044546), (2510, 62694689), (2918, 53928605), (4430, 35522273), (7295, 21571442), (14590, 10785721), (24347, 6463370), (42971, 3662090), (48694, 3231685), (85942, 1831045), (111193, 1415230), (121735, 1292674), (141523, 1111930), (214855, 732418), (222386, 707615), (243470, 646337), (283046, 555965), (366209, 429710)]