154140756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{7253}}^1$

素因数の和:7301

約数の個数: 96

約数和(自身を含む): 467970048

約数和(自身を除く): 313829292

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 23, 28, 33, 42, 44, 46, 66, 69, 77, 84, 92, 132, 138, 154, 161, 231, 253, 276, 308, 322, 462, 483, 506, 644, 759, 924, 966, 1012, 1518, 1771, 1932, 3036, 3542, 5313, 7084, 7253, 10626, 14506, 21252, 21759, 29012, 43518, 50771, 79783, 87036, 101542, 152313, 159566, 166819, 203084, 239349, 304626, 319132, 333638, 478698, 500457, 558481, 609252, 667276, 957396, 1000914, 1116962, 1167733, 1675443, 1835009, 2001828, 2233924, 2335466, 3350886, 3503199, 3670018, 4670932, 5505027, 6701772, 7006398, 7340036, 11010054, 12845063, 14012796, 22020108, 25690126, 38535189, 51380252, 77070378, 154140756]

約数ペア:

[(1, 154140756), (2, 77070378), (3, 51380252), (4, 38535189), (6, 25690126), (7, 22020108), (11, 14012796), (12, 12845063), (14, 11010054), (21, 7340036), (22, 7006398), (23, 6701772), (28, 5505027), (33, 4670932), (42, 3670018), (44, 3503199), (46, 3350886), (66, 2335466), (69, 2233924), (77, 2001828), (84, 1835009), (92, 1675443), (132, 1167733), (138, 1116962), (154, 1000914), (161, 957396), (231, 667276), (253, 609252), (276, 558481), (308, 500457), (322, 478698), (462, 333638), (483, 319132), (506, 304626), (644, 239349), (759, 203084), (924, 166819), (966, 159566), (1012, 152313), (1518, 101542), (1771, 87036), (1932, 79783), (3036, 50771), (3542, 43518), (5313, 29012), (7084, 21759), (7253, 21252), (10626, 14506)]