156980491641

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{75167}}^1$

素因数の和:75280

約数の個数: 80

約数和(自身を含む): 261945446400

約数和(自身を除く): 104964954759

約数列:

[1, 3, 9, 19, 23, 27, 57, 59, 69, 81, 171, 177, 207, 437, 513, 531, 621, 1121, 1311, 1357, 1539, 1593, 1863, 3363, 3933, 4071, 4779, 10089, 11799, 12213, 25783, 30267, 35397, 36639, 75167, 77349, 90801, 109917, 225501, 232047, 676503, 696141, 1428173, 1728841, 2029509, 2088423, 4284519, 4434853, 5186523, 6088527, 12853557, 13304559, 15559569, 32847979, 38560671, 39913677, 46678707, 84262207, 98543937, 102001619, 115682013, 119741031, 140036121, 252786621, 295631811, 306004857, 359223093, 758359863, 886895433, 918014571, 1938030761, 2275079589, 2660686299, 2754043713, 5814092283, 6825238767, 8262131139, 17442276849, 52326830547, 156980491641]

約数ペア:

[(1, 156980491641), (3, 52326830547), (9, 17442276849), (19, 8262131139), (23, 6825238767), (27, 5814092283), (57, 2754043713), (59, 2660686299), (69, 2275079589), (81, 1938030761), (171, 918014571), (177, 886895433), (207, 758359863), (437, 359223093), (513, 306004857), (531, 295631811), (621, 252786621), (1121, 140036121), (1311, 119741031), (1357, 115682013), (1539, 102001619), (1593, 98543937), (1863, 84262207), (3363, 46678707), (3933, 39913677), (4071, 38560671), (4779, 32847979), (10089, 15559569), (11799, 13304559), (12213, 12853557), (25783, 6088527), (30267, 5186523), (35397, 4434853), (36639, 4284519), (75167, 2088423), (77349, 2029509), (90801, 1728841), (109917, 1428173), (225501, 696141), (232047, 676503)]