157035684

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{52981}}^1$

素因数の和:53020

約数の個数: 48

約数和(自身を含む): 415378880

約数和(自身を除く): 258343196

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 52981, 105962, 158943, 211924, 317886, 635772, 688753, 1006639, 1377506, 2013278, 2066259, 2755012, 3019917, 4026556, 4132518, 6039834, 8265036, 12079668, 13086307, 26172614, 39258921, 52345228, 78517842, 157035684]

約数ペア:

[(1, 157035684), (2, 78517842), (3, 52345228), (4, 39258921), (6, 26172614), (12, 13086307), (13, 12079668), (19, 8265036), (26, 6039834), (38, 4132518), (39, 4026556), (52, 3019917), (57, 2755012), (76, 2066259), (78, 2013278), (114, 1377506), (156, 1006639), (228, 688753), (247, 635772), (494, 317886), (741, 211924), (988, 158943), (1482, 105962), (2964, 52981)]