156942997123

素因数分解:

${\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{317}}^1\times {\mathrm{709}}^1$

素因数の和:1276

約数の個数: 48

約数和(自身を含む): 180172440000

約数和(自身を除く): 23229442877

約数列:

[1, 11, 29, 121, 199, 317, 319, 709, 2189, 3487, 3509, 5771, 7799, 9193, 20561, 24079, 38357, 63083, 63481, 85789, 101123, 141091, 224753, 226171, 693913, 698291, 1112353, 1552001, 1829407, 2472283, 2487881, 4091639, 6517837, 7633043, 17072011, 20123477, 27195113, 44725847, 45008029, 71696207, 221358247, 491984317, 495088319, 788658277, 1297049563, 5411827487, 14267545193, 156942997123]

約数ペア:

[(1, 156942997123), (11, 14267545193), (29, 5411827487), (121, 1297049563), (199, 788658277), (317, 495088319), (319, 491984317), (709, 221358247), (2189, 71696207), (3487, 45008029), (3509, 44725847), (5771, 27195113), (7799, 20123477), (9193, 17072011), (20561, 7633043), (24079, 6517837), (38357, 4091639), (63083, 2487881), (63481, 2472283), (85789, 1829407), (101123, 1552001), (141091, 1112353), (224753, 698291), (226171, 693913)]