15666599394

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{1151}}^1$

素因数の和:1413

約数の個数: 128

約数和(自身を含む): 36946575360

約数和(自身を除く): 21279975966

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 47, 54, 62, 93, 94, 141, 173, 186, 279, 282, 346, 423, 519, 558, 837, 846, 1038, 1151, 1269, 1457, 1557, 1674, 2302, 2538, 2914, 3114, 3453, 4371, 4671, 5363, 6906, 8131, 8742, 9342, 10359, 10726, 13113, 16089, 16262, 20718, 24393, 26226, 31077, 32178, 35681, 39339, 48267, 48786, 54097, 62154, 71362, 73179, 78678, 96534, 107043, 108194, 144801, 146358, 162291, 199123, 214086, 219537, 252061, 289602, 321129, 324582, 398246, 439074, 486873, 504122, 597369, 642258, 756183, 963387, 973746, 1194738, 1460619, 1512366, 1677007, 1792107, 1926774, 2268549, 2921238, 3354014, 3584214, 4537098, 5031021, 5376321, 6172813, 6805647, 9358781, 10062042, 10752642, 12345626, 13611294, 15093063, 18518439, 18717562, 28076343, 30186126, 37036878, 45279189, 55555317, 56152686, 84229029, 90558378, 111110634, 166665951, 168458058, 252687087, 290122211, 333331902, 505374174, 580244422, 870366633, 1740733266, 2611099899, 5222199798, 7833299697, 15666599394]

約数ペア:

[(1, 15666599394), (2, 7833299697), (3, 5222199798), (6, 2611099899), (9, 1740733266), (18, 870366633), (27, 580244422), (31, 505374174), (47, 333331902), (54, 290122211), (62, 252687087), (93, 168458058), (94, 166665951), (141, 111110634), (173, 90558378), (186, 84229029), (279, 56152686), (282, 55555317), (346, 45279189), (423, 37036878), (519, 30186126), (558, 28076343), (837, 18717562), (846, 18518439), (1038, 15093063), (1151, 13611294), (1269, 12345626), (1457, 10752642), (1557, 10062042), (1674, 9358781), (2302, 6805647), (2538, 6172813), (2914, 5376321), (3114, 5031021), (3453, 4537098), (4371, 3584214), (4671, 3354014), (5363, 2921238), (6906, 2268549), (8131, 1926774), (8742, 1792107), (9342, 1677007), (10359, 1512366), (10726, 1460619), (13113, 1194738), (16089, 973746), (16262, 963387), (20718, 756183), (24393, 642258), (26226, 597369), (31077, 504122), (32178, 486873), (35681, 439074), (39339, 398246), (48267, 324582), (48786, 321129), (54097, 289602), (62154, 252061), (71362, 219537), (73179, 214086), (78678, 199123), (96534, 162291), (107043, 146358), (108194, 144801)]