15511198066

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{223}}^1\times {\mathrm{2531}}^1$

素因数の和:2927

約数の個数: 64

約数和(自身を含む): 28966404096

約数和(自身を除く): 13455206030

約数列:

[1, 2, 7, 13, 14, 26, 91, 151, 182, 223, 302, 446, 1057, 1561, 1963, 2114, 2531, 2899, 3122, 3926, 5062, 5798, 13741, 17717, 20293, 27482, 32903, 33673, 35434, 40586, 65806, 67346, 230321, 235711, 382181, 437749, 460642, 471422, 564413, 764362, 875498, 1128826, 2675267, 3064243, 3950891, 4968353, 5350534, 6128486, 7337369, 7901782, 9936706, 14674738, 34778471, 51361583, 69556942, 85226363, 102723166, 170452726, 596584541, 1107942719, 1193169082, 2215885438, 7755599033, 15511198066]

約数ペア:

[(1, 15511198066), (2, 7755599033), (7, 2215885438), (13, 1193169082), (14, 1107942719), (26, 596584541), (91, 170452726), (151, 102723166), (182, 85226363), (223, 69556942), (302, 51361583), (446, 34778471), (1057, 14674738), (1561, 9936706), (1963, 7901782), (2114, 7337369), (2531, 6128486), (2899, 5350534), (3122, 4968353), (3926, 3950891), (5062, 3064243), (5798, 2675267), (13741, 1128826), (17717, 875498), (20293, 764362), (27482, 564413), (32903, 471422), (33673, 460642), (35434, 437749), (40586, 382181), (65806, 235711), (67346, 230321)]