138168559968

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{780931}}^1$

素因数の和:781060

約数の個数: 96

約数和(自身を含む): 385717933440

約数和(自身を除く): 247549373472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 97, 114, 152, 194, 228, 291, 304, 388, 456, 582, 608, 776, 912, 1164, 1552, 1824, 1843, 2328, 3104, 3686, 4656, 5529, 7372, 9312, 11058, 14744, 22116, 29488, 44232, 58976, 88464, 176928, 780931, 1561862, 2342793, 3123724, 4685586, 6247448, 9371172, 12494896, 14837689, 18742344, 24989792, 29675378, 37484688, 44513067, 59350756, 74969376, 75750307, 89026134, 118701512, 151500614, 178052268, 227250921, 237403024, 303001228, 356104536, 454501842, 474806048, 606002456, 712209072, 909003684, 1212004912, 1424418144, 1439255833, 1818007368, 2424009824, 2878511666, 3636014736, 4317767499, 5757023332, 7272029472, 8635534998, 11514046664, 17271069996, 23028093328, 34542139992, 46056186656, 69084279984, 138168559968]

約数ペア:

[(1, 138168559968), (2, 69084279984), (3, 46056186656), (4, 34542139992), (6, 23028093328), (8, 17271069996), (12, 11514046664), (16, 8635534998), (19, 7272029472), (24, 5757023332), (32, 4317767499), (38, 3636014736), (48, 2878511666), (57, 2424009824), (76, 1818007368), (96, 1439255833), (97, 1424418144), (114, 1212004912), (152, 909003684), (194, 712209072), (228, 606002456), (291, 474806048), (304, 454501842), (388, 356104536), (456, 303001228), (582, 237403024), (608, 227250921), (776, 178052268), (912, 151500614), (1164, 118701512), (1552, 89026134), (1824, 75750307), (1843, 74969376), (2328, 59350756), (3104, 44513067), (3686, 37484688), (4656, 29675378), (5529, 24989792), (7372, 18742344), (9312, 14837689), (11058, 12494896), (14744, 9371172), (22116, 6247448), (29488, 4685586), (44232, 3123724), (58976, 2342793), (88464, 1561862), (176928, 780931)]