143376464

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4013}}^1$

素因数の和:4068

約数の個数: 80

約数和(自身を含む): 358369920

約数和(自身を除く): 214993456

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 44, 56, 58, 77, 88, 112, 116, 154, 176, 203, 232, 308, 319, 406, 464, 616, 638, 812, 1232, 1276, 1624, 2233, 2552, 3248, 4013, 4466, 5104, 8026, 8932, 16052, 17864, 28091, 32104, 35728, 44143, 56182, 64208, 88286, 112364, 116377, 176572, 224728, 232754, 309001, 353144, 449456, 465508, 618002, 706288, 814639, 931016, 1236004, 1280147, 1629278, 1862032, 2472008, 2560294, 3258556, 4944016, 5120588, 6517112, 8961029, 10241176, 13034224, 17922058, 20482352, 35844116, 71688232, 143376464]

約数ペア:

[(1, 143376464), (2, 71688232), (4, 35844116), (7, 20482352), (8, 17922058), (11, 13034224), (14, 10241176), (16, 8961029), (22, 6517112), (28, 5120588), (29, 4944016), (44, 3258556), (56, 2560294), (58, 2472008), (77, 1862032), (88, 1629278), (112, 1280147), (116, 1236004), (154, 931016), (176, 814639), (203, 706288), (232, 618002), (308, 465508), (319, 449456), (406, 353144), (464, 309001), (616, 232754), (638, 224728), (812, 176572), (1232, 116377), (1276, 112364), (1624, 88286), (2233, 64208), (2552, 56182), (3248, 44143), (4013, 35728), (4466, 32104), (5104, 28091), (8026, 17864), (8932, 16052)]