156970549280

素因数分解:

$2^5\times 5^1\times {\mathrm{241}}^1\times {\mathrm{4070813}}^1$

素因数の和:4071069

約数の個数: 48

約数和(自身を含む): 372381781464

約数和(自身を除く): 215411232184

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 241, 482, 964, 1205, 1928, 2410, 3856, 4820, 7712, 9640, 19280, 38560, 4070813, 8141626, 16283252, 20354065, 32566504, 40708130, 65133008, 81416260, 130266016, 162832520, 325665040, 651330080, 981065933, 1962131866, 3924263732, 4905329665, 7848527464, 9810659330, 15697054928, 19621318660, 31394109856, 39242637320, 78485274640, 156970549280]

約数ペア:

[(1, 156970549280), (2, 78485274640), (4, 39242637320), (5, 31394109856), (8, 19621318660), (10, 15697054928), (16, 9810659330), (20, 7848527464), (32, 4905329665), (40, 3924263732), (80, 1962131866), (160, 981065933), (241, 651330080), (482, 325665040), (964, 162832520), (1205, 130266016), (1928, 81416260), (2410, 65133008), (3856, 40708130), (4820, 32566504), (7712, 20354065), (9640, 16283252), (19280, 8141626), (38560, 4070813)]