156747766892

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1535719}}^1$

素因数の和:1535838

約数の個数: 48

約数和(自身を含む): 309601152000

約数和(自身を除く): 152853385108

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 79, 158, 316, 323, 646, 1292, 1343, 1501, 2686, 3002, 5372, 6004, 25517, 51034, 102068, 1535719, 3071438, 6142876, 26107223, 29178661, 52214446, 58357322, 104428892, 116714644, 121321801, 242643602, 485287204, 496037237, 992074474, 1984148948, 2062470617, 2305114219, 4124941234, 4610228438, 8249882468, 9220456876, 39186941723, 78373883446, 156747766892]

約数ペア:

[(1, 156747766892), (2, 78373883446), (4, 39186941723), (17, 9220456876), (19, 8249882468), (34, 4610228438), (38, 4124941234), (68, 2305114219), (76, 2062470617), (79, 1984148948), (158, 992074474), (316, 496037237), (323, 485287204), (646, 242643602), (1292, 121321801), (1343, 116714644), (1501, 104428892), (2686, 58357322), (3002, 52214446), (5372, 29178661), (6004, 26107223), (25517, 6142876), (51034, 3071438), (102068, 1535719)]