144661902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{601}}^1$

素因数の和:1145

約数の個数: 64

約数和(自身を含む): 362009088

約数和(自身を除く): 217347186

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 521, 601, 1042, 1202, 1563, 1803, 3126, 3606, 3647, 4207, 5731, 6611, 7294, 8414, 10941, 11462, 12621, 13222, 17193, 19833, 21882, 25242, 34386, 39666, 40117, 46277, 80234, 92554, 120351, 138831, 240702, 277662, 313121, 626242, 939363, 1878726, 2191847, 3444331, 4383694, 6575541, 6888662, 10332993, 13151082, 20665986, 24110317, 48220634, 72330951, 144661902]

約数ペア:

[(1, 144661902), (2, 72330951), (3, 48220634), (6, 24110317), (7, 20665986), (11, 13151082), (14, 10332993), (21, 6888662), (22, 6575541), (33, 4383694), (42, 3444331), (66, 2191847), (77, 1878726), (154, 939363), (231, 626242), (462, 313121), (521, 277662), (601, 240702), (1042, 138831), (1202, 120351), (1563, 92554), (1803, 80234), (3126, 46277), (3606, 40117), (3647, 39666), (4207, 34386), (5731, 25242), (6611, 21882), (7294, 19833), (8414, 17193), (10941, 13222), (11462, 12621)]