142731648

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{6521}}^1$

素因数の和:6560

約数の個数: 96

約数和(自身を含む): 432408600

約数和(自身を除く): 289676952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 288, 304, 342, 384, 456, 576, 608, 684, 912, 1152, 1216, 1368, 1824, 2432, 2736, 3648, 5472, 6521, 7296, 10944, 13042, 19563, 21888, 26084, 39126, 52168, 58689, 78252, 104336, 117378, 123899, 156504, 208672, 234756, 247798, 313008, 371697, 417344, 469512, 495596, 626016, 743394, 834688, 939024, 991192, 1115091, 1252032, 1486788, 1878048, 1982384, 2230182, 2504064, 2973576, 3756096, 3964768, 4460364, 5947152, 7512192, 7929536, 8920728, 11894304, 15859072, 17841456, 23788608, 35682912, 47577216, 71365824, 142731648]

約数ペア:

[(1, 142731648), (2, 71365824), (3, 47577216), (4, 35682912), (6, 23788608), (8, 17841456), (9, 15859072), (12, 11894304), (16, 8920728), (18, 7929536), (19, 7512192), (24, 5947152), (32, 4460364), (36, 3964768), (38, 3756096), (48, 2973576), (57, 2504064), (64, 2230182), (72, 1982384), (76, 1878048), (96, 1486788), (114, 1252032), (128, 1115091), (144, 991192), (152, 939024), (171, 834688), (192, 743394), (228, 626016), (288, 495596), (304, 469512), (342, 417344), (384, 371697), (456, 313008), (576, 247798), (608, 234756), (684, 208672), (912, 156504), (1152, 123899), (1216, 117378), (1368, 104336), (1824, 78252), (2432, 58689), (2736, 52168), (3648, 39126), (5472, 26084), (6521, 21888), (7296, 19563), (10944, 13042)]