156975236194

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1\times {\mathrm{297659}}^1$

素因数の和:298078

約数の個数: 32

約数和(自身を含む): 272037427200

約数和(自身を除く): 115062191006

約数列:

[1, 2, 7, 14, 139, 271, 278, 542, 973, 1897, 1946, 3794, 37669, 75338, 263683, 297659, 527366, 595318, 2083613, 4167226, 41374601, 80665589, 82749202, 161331178, 289622207, 564659123, 579244414, 1129318246, 11212516871, 22425033742, 78487618097, 156975236194]

約数ペア:

[(1, 156975236194), (2, 78487618097), (7, 22425033742), (14, 11212516871), (139, 1129318246), (271, 579244414), (278, 564659123), (542, 289622207), (973, 161331178), (1897, 82749202), (1946, 80665589), (3794, 41374601), (37669, 4167226), (75338, 2083613), (263683, 595318), (297659, 527366)]