131572098

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{547}}^1$

素因数の和:668

約数の個数: 96

約数和(自身を含む): 344687616

約数和(自身を除く): 213115518

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 83, 126, 138, 161, 166, 207, 249, 322, 414, 483, 498, 547, 581, 747, 966, 1094, 1162, 1449, 1494, 1641, 1743, 1909, 2898, 3282, 3486, 3818, 3829, 4923, 5229, 5727, 7658, 9846, 10458, 11454, 11487, 12581, 13363, 17181, 22974, 25162, 26726, 34362, 34461, 37743, 40089, 45401, 68922, 75486, 80178, 88067, 90802, 113229, 120267, 136203, 176134, 226458, 240534, 264201, 272406, 317807, 408609, 528402, 635614, 792603, 817218, 953421, 1044223, 1585206, 1906842, 2088446, 2860263, 3132669, 5720526, 6265338, 7309561, 9398007, 14619122, 18796014, 21928683, 43857366, 65786049, 131572098]

約数ペア:

[(1, 131572098), (2, 65786049), (3, 43857366), (6, 21928683), (7, 18796014), (9, 14619122), (14, 9398007), (18, 7309561), (21, 6265338), (23, 5720526), (42, 3132669), (46, 2860263), (63, 2088446), (69, 1906842), (83, 1585206), (126, 1044223), (138, 953421), (161, 817218), (166, 792603), (207, 635614), (249, 528402), (322, 408609), (414, 317807), (483, 272406), (498, 264201), (547, 240534), (581, 226458), (747, 176134), (966, 136203), (1094, 120267), (1162, 113229), (1449, 90802), (1494, 88067), (1641, 80178), (1743, 75486), (1909, 68922), (2898, 45401), (3282, 40089), (3486, 37743), (3818, 34461), (3829, 34362), (4923, 26726), (5229, 25162), (5727, 22974), (7658, 17181), (9846, 13363), (10458, 12581), (11454, 11487)]