154695156

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23917}}^1$

素因数の和:23949

約数の個数: 72

約数和(自身を含む): 458077536

約数和(自身を除く): 303382380

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 462, 539, 588, 924, 1078, 1617, 2156, 3234, 6468, 23917, 47834, 71751, 95668, 143502, 167419, 263087, 287004, 334838, 502257, 526174, 669676, 789261, 1004514, 1052348, 1171933, 1578522, 1841609, 2009028, 2343866, 3157044, 3515799, 3683218, 4687732, 5524827, 7031598, 7366436, 11049654, 12891263, 14063196, 22099308, 25782526, 38673789, 51565052, 77347578, 154695156]

約数ペア:

[(1, 154695156), (2, 77347578), (3, 51565052), (4, 38673789), (6, 25782526), (7, 22099308), (11, 14063196), (12, 12891263), (14, 11049654), (21, 7366436), (22, 7031598), (28, 5524827), (33, 4687732), (42, 3683218), (44, 3515799), (49, 3157044), (66, 2343866), (77, 2009028), (84, 1841609), (98, 1578522), (132, 1171933), (147, 1052348), (154, 1004514), (196, 789261), (231, 669676), (294, 526174), (308, 502257), (462, 334838), (539, 287004), (588, 263087), (924, 167419), (1078, 143502), (1617, 95668), (2156, 71751), (3234, 47834), (6468, 23917)]