156981792

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2437}}^1$

素因数の和:2522

約数の個数: 96

約数和(自身を含む): 457095744

約数和(自身を除く): 300113952

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 61, 66, 88, 96, 122, 132, 176, 183, 244, 264, 352, 366, 488, 528, 671, 732, 976, 1056, 1342, 1464, 1952, 2013, 2437, 2684, 2928, 4026, 4874, 5368, 5856, 7311, 8052, 9748, 10736, 14622, 16104, 19496, 21472, 26807, 29244, 32208, 38992, 53614, 58488, 64416, 77984, 80421, 107228, 116976, 148657, 160842, 214456, 233952, 297314, 321684, 428912, 445971, 594628, 643368, 857824, 891942, 1189256, 1286736, 1635227, 1783884, 2378512, 2573472, 3270454, 3567768, 4757024, 4905681, 6540908, 7135536, 9811362, 13081816, 14271072, 19622724, 26163632, 39245448, 52327264, 78490896, 156981792]

約数ペア:

[(1, 156981792), (2, 78490896), (3, 52327264), (4, 39245448), (6, 26163632), (8, 19622724), (11, 14271072), (12, 13081816), (16, 9811362), (22, 7135536), (24, 6540908), (32, 4905681), (33, 4757024), (44, 3567768), (48, 3270454), (61, 2573472), (66, 2378512), (88, 1783884), (96, 1635227), (122, 1286736), (132, 1189256), (176, 891942), (183, 857824), (244, 643368), (264, 594628), (352, 445971), (366, 428912), (488, 321684), (528, 297314), (671, 233952), (732, 214456), (976, 160842), (1056, 148657), (1342, 116976), (1464, 107228), (1952, 80421), (2013, 77984), (2437, 64416), (2684, 58488), (2928, 53614), (4026, 38992), (4874, 32208), (5368, 29244), (5856, 26807), (7311, 21472), (8052, 19496), (9748, 16104), (10736, 14622)]