130814514

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:357

約数の個数: 80

約数和(自身を含む): 304745760

約数和(自身を除く): 173931246

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 89, 129, 162, 178, 211, 258, 267, 387, 422, 534, 633, 774, 801, 1161, 1266, 1602, 1899, 2322, 2403, 3483, 3798, 3827, 4806, 5697, 6966, 7209, 7654, 9073, 11394, 11481, 14418, 17091, 18146, 18779, 22962, 27219, 34182, 34443, 37558, 54438, 56337, 68886, 81657, 103329, 112674, 163314, 169011, 206658, 244971, 309987, 338022, 489942, 507033, 619974, 734913, 807497, 1014066, 1469826, 1521099, 1614994, 2422491, 3042198, 4844982, 7267473, 14534946, 21802419, 43604838, 65407257, 130814514]

約数ペア:

[(1, 130814514), (2, 65407257), (3, 43604838), (6, 21802419), (9, 14534946), (18, 7267473), (27, 4844982), (43, 3042198), (54, 2422491), (81, 1614994), (86, 1521099), (89, 1469826), (129, 1014066), (162, 807497), (178, 734913), (211, 619974), (258, 507033), (267, 489942), (387, 338022), (422, 309987), (534, 244971), (633, 206658), (774, 169011), (801, 163314), (1161, 112674), (1266, 103329), (1602, 81657), (1899, 68886), (2322, 56337), (2403, 54438), (3483, 37558), (3798, 34443), (3827, 34182), (4806, 27219), (5697, 22962), (6966, 18779), (7209, 18146), (7654, 17091), (9073, 14418), (11394, 11481)]