157079465127

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1\times {\mathrm{35311}}^1$

素因数の和:35720

約数の個数: 48

約数和(自身を含む): 246865627008

約数和(自身を除く): 89786161881

約数列:

[1, 3, 9, 13, 39, 117, 193, 197, 579, 591, 1737, 1773, 2509, 2561, 7527, 7683, 22581, 23049, 35311, 38021, 105933, 114063, 317799, 342189, 459043, 494273, 1377129, 1482819, 4131387, 4448457, 6815023, 6956267, 20445069, 20868801, 61335207, 62606403, 88595299, 90431471, 265785897, 271294413, 797357691, 813883239, 1342559531, 4027678593, 12083035779, 17453273903, 52359821709, 157079465127]

約数ペア:

[(1, 157079465127), (3, 52359821709), (9, 17453273903), (13, 12083035779), (39, 4027678593), (117, 1342559531), (193, 813883239), (197, 797357691), (579, 271294413), (591, 265785897), (1737, 90431471), (1773, 88595299), (2509, 62606403), (2561, 61335207), (7527, 20868801), (7683, 20445069), (22581, 6956267), (23049, 6815023), (35311, 4448457), (38021, 4131387), (105933, 1482819), (114063, 1377129), (317799, 494273), (342189, 459043)]