156928921545

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1\times {\mathrm{39157}}^1$

素因数の和:39510

約数の個数: 64

約数和(自身を含む): 277697258496

約数和(自身を除く): 120768336951

約数列:

[1, 3, 5, 11, 15, 33, 55, 107, 165, 227, 321, 535, 681, 1135, 1177, 1605, 2497, 3405, 3531, 5885, 7491, 12485, 17655, 24289, 37455, 39157, 72867, 117471, 121445, 195785, 267179, 364335, 430727, 587355, 801537, 1292181, 1335895, 2153635, 4007685, 4189799, 6460905, 8888639, 12569397, 20948995, 26665917, 44443195, 46087789, 62846985, 97775029, 133329585, 138263367, 230438945, 293325087, 488875145, 691316835, 951084373, 1466625435, 2853253119, 4755421865, 10461928103, 14266265595, 31385784309, 52309640515, 156928921545]

約数ペア:

[(1, 156928921545), (3, 52309640515), (5, 31385784309), (11, 14266265595), (15, 10461928103), (33, 4755421865), (55, 2853253119), (107, 1466625435), (165, 951084373), (227, 691316835), (321, 488875145), (535, 293325087), (681, 230438945), (1135, 138263367), (1177, 133329585), (1605, 97775029), (2497, 62846985), (3405, 46087789), (3531, 44443195), (5885, 26665917), (7491, 20948995), (12485, 12569397), (17655, 8888639), (24289, 6460905), (37455, 4189799), (39157, 4007685), (72867, 2153635), (117471, 1335895), (121445, 1292181), (195785, 801537), (267179, 587355), (364335, 430727)]