15405134082

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{733}}^1\times {\mathrm{3691}}^1$

素因数の和:4515

約数の個数: 64

約数和(自身を含む): 33689824896

約数和(自身を除く): 18284690814

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 733, 949, 1466, 1898, 2199, 2847, 3691, 4398, 5694, 7382, 9529, 11073, 19058, 22146, 28587, 47983, 53509, 57174, 95966, 107018, 143949, 160527, 269443, 287898, 321054, 538886, 695617, 808329, 1391234, 1616658, 2086851, 2705503, 3502759, 4173702, 5411006, 7005518, 8116509, 10508277, 16233018, 21016554, 35171539, 70343078, 105514617, 197501719, 211029234, 395003438, 592505157, 1185010314, 2567522347, 5135044694, 7702567041, 15405134082]

約数ペア:

[(1, 15405134082), (2, 7702567041), (3, 5135044694), (6, 2567522347), (13, 1185010314), (26, 592505157), (39, 395003438), (73, 211029234), (78, 197501719), (146, 105514617), (219, 70343078), (438, 35171539), (733, 21016554), (949, 16233018), (1466, 10508277), (1898, 8116509), (2199, 7005518), (2847, 5411006), (3691, 4173702), (4398, 3502759), (5694, 2705503), (7382, 2086851), (9529, 1616658), (11073, 1391234), (19058, 808329), (22146, 695617), (28587, 538886), (47983, 321054), (53509, 287898), (57174, 269443), (95966, 160527), (107018, 143949)]