156922130673

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1210903}}^1$

素因数の和:1210955

約数の個数: 72

約数和(自身を含む): 301486034304

約数和(自身を除く): 144563903631

約数列:

[1, 3, 7, 9, 11, 17, 21, 33, 51, 63, 77, 99, 119, 121, 153, 187, 231, 357, 363, 561, 693, 847, 1071, 1089, 1309, 1683, 2057, 2541, 3927, 6171, 7623, 11781, 14399, 18513, 43197, 129591, 1210903, 3632709, 8476321, 10898127, 13319933, 20585351, 25428963, 39959799, 61756053, 76286889, 93239531, 119879397, 144097457, 146519263, 185268159, 226438861, 279718593, 432292371, 439557789, 679316583, 839155779, 1025634841, 1296877113, 1318673367, 1585072027, 2037949749, 2490827471, 3076904523, 4755216081, 7472482413, 9230713569, 14265648243, 17435792297, 22417447239, 52307376891, 156922130673]

約数ペア:

[(1, 156922130673), (3, 52307376891), (7, 22417447239), (9, 17435792297), (11, 14265648243), (17, 9230713569), (21, 7472482413), (33, 4755216081), (51, 3076904523), (63, 2490827471), (77, 2037949749), (99, 1585072027), (119, 1318673367), (121, 1296877113), (153, 1025634841), (187, 839155779), (231, 679316583), (357, 439557789), (363, 432292371), (561, 279718593), (693, 226438861), (847, 185268159), (1071, 146519263), (1089, 144097457), (1309, 119879397), (1683, 93239531), (2057, 76286889), (2541, 61756053), (3927, 39959799), (6171, 25428963), (7623, 20585351), (11781, 13319933), (14399, 10898127), (18513, 8476321), (43197, 3632709), (129591, 1210903)]