157430263144

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1973}}^1\times {\mathrm{129533}}^1$

素因数の和:131530

約数の個数: 64

約数和(自身を含む): 368208167040

約数和(自身を除く): 210777903896

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 1973, 3946, 7892, 13811, 15784, 21703, 27622, 43406, 55244, 86812, 110488, 129533, 151921, 173624, 259066, 303842, 518132, 607684, 906731, 1036264, 1215368, 1424863, 1813462, 2849726, 3626924, 5699452, 7253848, 9974041, 11398904, 19948082, 39896164, 79792328, 255568609, 511137218, 1022274436, 1788980263, 2044548872, 2811254699, 3577960526, 5622509398, 7155921052, 11245018796, 14311842104, 19678782893, 22490037592, 39357565786, 78715131572, 157430263144]

約数ペア:

[(1, 157430263144), (2, 78715131572), (4, 39357565786), (7, 22490037592), (8, 19678782893), (11, 14311842104), (14, 11245018796), (22, 7155921052), (28, 5622509398), (44, 3577960526), (56, 2811254699), (77, 2044548872), (88, 1788980263), (154, 1022274436), (308, 511137218), (616, 255568609), (1973, 79792328), (3946, 39896164), (7892, 19948082), (13811, 11398904), (15784, 9974041), (21703, 7253848), (27622, 5699452), (43406, 3626924), (55244, 2849726), (86812, 1813462), (110488, 1424863), (129533, 1215368), (151921, 1036264), (173624, 906731), (259066, 607684), (303842, 518132)]