153589216

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1$

素因数の和:416

約数の個数: 96

約数和(自身を含む): 350977536

約数和(自身を除く): 197388320

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 61, 88, 92, 122, 176, 184, 244, 253, 311, 352, 368, 488, 506, 622, 671, 736, 976, 1012, 1244, 1342, 1403, 1952, 2024, 2488, 2684, 2806, 3421, 4048, 4976, 5368, 5612, 6842, 7153, 8096, 9952, 10736, 11224, 13684, 14306, 15433, 18971, 21472, 22448, 27368, 28612, 30866, 37942, 44896, 54736, 57224, 61732, 75884, 78683, 109472, 114448, 123464, 151768, 157366, 208681, 228896, 246928, 303536, 314732, 417362, 436333, 493856, 607072, 629464, 834724, 872666, 1258928, 1669448, 1745332, 2517856, 3338896, 3490664, 4799663, 6677792, 6981328, 9599326, 13962656, 19198652, 38397304, 76794608, 153589216]

約数ペア:

[(1, 153589216), (2, 76794608), (4, 38397304), (8, 19198652), (11, 13962656), (16, 9599326), (22, 6981328), (23, 6677792), (32, 4799663), (44, 3490664), (46, 3338896), (61, 2517856), (88, 1745332), (92, 1669448), (122, 1258928), (176, 872666), (184, 834724), (244, 629464), (253, 607072), (311, 493856), (352, 436333), (368, 417362), (488, 314732), (506, 303536), (622, 246928), (671, 228896), (736, 208681), (976, 157366), (1012, 151768), (1244, 123464), (1342, 114448), (1403, 109472), (1952, 78683), (2024, 75884), (2488, 61732), (2684, 57224), (2806, 54736), (3421, 44896), (4048, 37942), (4976, 30866), (5368, 28612), (5612, 27368), (6842, 22448), (7153, 21472), (8096, 18971), (9952, 15433), (10736, 14306), (11224, 13684)]