157050136900

素因数分解:

$2^2\times 5^2\times {\mathrm{139}}^1\times {\mathrm{739}}^1\times {\mathrm{15289}}^1$

素因数の和:16181

約数の個数: 72

約数和(自身を含む): 343737548000

約数和(自身を除く): 186687411100

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 139, 278, 556, 695, 739, 1390, 1478, 2780, 2956, 3475, 3695, 6950, 7390, 13900, 14780, 15289, 18475, 30578, 36950, 61156, 73900, 76445, 102721, 152890, 205442, 305780, 382225, 410884, 513605, 764450, 1027210, 1528900, 2054420, 2125171, 2568025, 4250342, 5136050, 8500684, 10272100, 10625855, 11298571, 21251710, 22597142, 42503420, 45194284, 53129275, 56492855, 106258550, 112985710, 212517100, 225971420, 282464275, 564928550, 1129857100, 1570501369, 3141002738, 6282005476, 7852506845, 15705013690, 31410027380, 39262534225, 78525068450, 157050136900]

約数ペア:

[(1, 157050136900), (2, 78525068450), (4, 39262534225), (5, 31410027380), (10, 15705013690), (20, 7852506845), (25, 6282005476), (50, 3141002738), (100, 1570501369), (139, 1129857100), (278, 564928550), (556, 282464275), (695, 225971420), (739, 212517100), (1390, 112985710), (1478, 106258550), (2780, 56492855), (2956, 53129275), (3475, 45194284), (3695, 42503420), (6950, 22597142), (7390, 21251710), (13900, 11298571), (14780, 10625855), (15289, 10272100), (18475, 8500684), (30578, 5136050), (36950, 4250342), (61156, 2568025), (73900, 2125171), (76445, 2054420), (102721, 1528900), (152890, 1027210), (205442, 764450), (305780, 513605), (382225, 410884)]