144281136

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{563}}^1$

素因数の和:874

約数の個数: 80

約数和(自身を含む): 394439040

約数和(自身を除く): 250157904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 281, 304, 456, 562, 563, 843, 912, 1124, 1126, 1686, 1689, 2248, 2252, 3372, 3378, 4496, 4504, 5339, 6744, 6756, 9008, 10678, 10697, 13488, 13512, 16017, 21356, 21394, 27024, 32034, 32091, 42712, 42788, 64068, 64182, 85424, 85576, 128136, 128364, 158203, 171152, 256272, 256728, 316406, 474609, 513456, 632812, 949218, 1265624, 1898436, 2531248, 3005857, 3796872, 6011714, 7593744, 9017571, 12023428, 18035142, 24046856, 36070284, 48093712, 72140568, 144281136]

約数ペア:

[(1, 144281136), (2, 72140568), (3, 48093712), (4, 36070284), (6, 24046856), (8, 18035142), (12, 12023428), (16, 9017571), (19, 7593744), (24, 6011714), (38, 3796872), (48, 3005857), (57, 2531248), (76, 1898436), (114, 1265624), (152, 949218), (228, 632812), (281, 513456), (304, 474609), (456, 316406), (562, 256728), (563, 256272), (843, 171152), (912, 158203), (1124, 128364), (1126, 128136), (1686, 85576), (1689, 85424), (2248, 64182), (2252, 64068), (3372, 42788), (3378, 42712), (4496, 32091), (4504, 32034), (5339, 27024), (6744, 21394), (6756, 21356), (9008, 16017), (10678, 13512), (10697, 13488)]