156974258224

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{320063}}^1$

素因数の和:320258

約数の個数: 80

約数和(自身を含む): 361953976320

約数和(自身を除く): 204979718096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 151, 203, 232, 302, 406, 464, 604, 812, 1057, 1208, 1624, 2114, 2416, 3248, 4228, 4379, 8456, 8758, 16912, 17516, 30653, 35032, 61306, 70064, 122612, 245224, 320063, 490448, 640126, 1280252, 2240441, 2560504, 4480882, 5121008, 8961764, 9281827, 17923528, 18563654, 35847056, 37127308, 48329513, 64972789, 74254616, 96659026, 129945578, 148509232, 193318052, 259891156, 338306591, 386636104, 519782312, 676613182, 773272208, 1039564624, 1353226364, 1401555877, 2706452728, 2803111754, 5412905456, 5606223508, 9810891139, 11212447016, 19621782278, 22424894032, 39243564556, 78487129112, 156974258224]

約数ペア:

[(1, 156974258224), (2, 78487129112), (4, 39243564556), (7, 22424894032), (8, 19621782278), (14, 11212447016), (16, 9810891139), (28, 5606223508), (29, 5412905456), (56, 2803111754), (58, 2706452728), (112, 1401555877), (116, 1353226364), (151, 1039564624), (203, 773272208), (232, 676613182), (302, 519782312), (406, 386636104), (464, 338306591), (604, 259891156), (812, 193318052), (1057, 148509232), (1208, 129945578), (1624, 96659026), (2114, 74254616), (2416, 64972789), (3248, 48329513), (4228, 37127308), (4379, 35847056), (8456, 18563654), (8758, 17923528), (16912, 9281827), (17516, 8961764), (30653, 5121008), (35032, 4480882), (61306, 2560504), (70064, 2240441), (122612, 1280252), (245224, 640126), (320063, 490448)]