133078139290

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1\times {\mathrm{746749}}^1$

素因数の和:747078

約数の個数: 32

約数和(自身を含む): 243882576000

約数和(自身を除く): 110804436710

約数列:

[1, 2, 5, 10, 71, 142, 251, 355, 502, 710, 1255, 2510, 17821, 35642, 89105, 178210, 746749, 1493498, 3733745, 7467490, 53019179, 106038358, 187433999, 265095895, 374867998, 530191790, 937169995, 1874339990, 13307813929, 26615627858, 66539069645, 133078139290]

約数ペア:

[(1, 133078139290), (2, 66539069645), (5, 26615627858), (10, 13307813929), (71, 1874339990), (142, 937169995), (251, 530191790), (355, 374867998), (502, 265095895), (710, 187433999), (1255, 106038358), (2510, 53019179), (17821, 7467490), (35642, 3733745), (89105, 1493498), (178210, 746749)]