195655384561

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1499}}^1\times {\mathrm{5807}}^1$

素因数の和:7358

約数の個数: 48

約数和(自身を含む): 255087360000

約数和(自身を除く): 59431975439

約数列:

[1, 7, 13, 19, 91, 133, 169, 247, 1183, 1499, 1729, 3211, 5807, 10493, 19487, 22477, 28481, 40649, 75491, 110333, 136409, 199367, 253331, 370253, 528437, 772331, 981383, 1434329, 1773317, 2591771, 4813289, 6869681, 8704693, 10040303, 18646277, 33693023, 60932851, 113161009, 130523939, 165389167, 792127063, 1157724169, 1471093117, 2150059171, 10297651819, 15050414197, 27950769223, 195655384561]

約数ペア:

[(1, 195655384561), (7, 27950769223), (13, 15050414197), (19, 10297651819), (91, 2150059171), (133, 1471093117), (169, 1157724169), (247, 792127063), (1183, 165389167), (1499, 130523939), (1729, 113161009), (3211, 60932851), (5807, 33693023), (10493, 18646277), (19487, 10040303), (22477, 8704693), (28481, 6869681), (40649, 4813289), (75491, 2591771), (110333, 1773317), (136409, 1434329), (199367, 981383), (253331, 772331), (370253, 528437)]