159865734

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{28619}}^1$

素因数の和:28657

約数の個数: 48

約数和(自身を含む): 391521600

約数和(自身を除く): 231655866

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2793, 5586, 28619, 57238, 85857, 171714, 200333, 400666, 543761, 600999, 1087522, 1201998, 1402331, 1631283, 2804662, 3262566, 3806327, 4206993, 7612654, 8413986, 11418981, 22837962, 26644289, 53288578, 79932867, 159865734]

約数ペア:

[(1, 159865734), (2, 79932867), (3, 53288578), (6, 26644289), (7, 22837962), (14, 11418981), (19, 8413986), (21, 7612654), (38, 4206993), (42, 3806327), (49, 3262566), (57, 2804662), (98, 1631283), (114, 1402331), (133, 1201998), (147, 1087522), (266, 600999), (294, 543761), (399, 400666), (798, 200333), (931, 171714), (1862, 85857), (2793, 57238), (5586, 28619)]