159810252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{51419}}^1$

素因数の和:51470

約数の個数: 48

約数和(自身を含む): 437687040

約数和(自身を除く): 277876788

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 51419, 102838, 154257, 205676, 308514, 359933, 617028, 719866, 1079799, 1439732, 1902503, 2159598, 3805006, 4319196, 5707509, 7610012, 11415018, 13317521, 22830036, 26635042, 39952563, 53270084, 79905126, 159810252]

約数ペア:

[(1, 159810252), (2, 79905126), (3, 53270084), (4, 39952563), (6, 26635042), (7, 22830036), (12, 13317521), (14, 11415018), (21, 7610012), (28, 5707509), (37, 4319196), (42, 3805006), (74, 2159598), (84, 1902503), (111, 1439732), (148, 1079799), (222, 719866), (259, 617028), (444, 359933), (518, 308514), (777, 205676), (1036, 154257), (1554, 102838), (3108, 51419)]