158049097864

素因数分解:

$2^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{2543}}^1\times {\mathrm{7069}}^1$

素因数の和:9782

約数の個数: 64

約数和(自身を含む): 341016076800

約数和(自身を除く): 182966978936

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 157, 314, 628, 1099, 1256, 2198, 2543, 4396, 5086, 7069, 8792, 10172, 14138, 17801, 20344, 28276, 35602, 49483, 56552, 71204, 98966, 142408, 197932, 395864, 399251, 798502, 1109833, 1597004, 2219666, 2794757, 3194008, 4439332, 5589514, 7768831, 8878664, 11179028, 15537662, 17976467, 22358056, 31075324, 35952934, 62150648, 71905868, 125835269, 143811736, 251670538, 503341076, 1006682152, 2822305319, 5644610638, 11289221276, 19756137233, 22578442552, 39512274466, 79024548932, 158049097864]

約数ペア:

[(1, 158049097864), (2, 79024548932), (4, 39512274466), (7, 22578442552), (8, 19756137233), (14, 11289221276), (28, 5644610638), (56, 2822305319), (157, 1006682152), (314, 503341076), (628, 251670538), (1099, 143811736), (1256, 125835269), (2198, 71905868), (2543, 62150648), (4396, 35952934), (5086, 31075324), (7069, 22358056), (8792, 17976467), (10172, 15537662), (14138, 11179028), (17801, 8878664), (20344, 7768831), (28276, 5589514), (35602, 4439332), (49483, 3194008), (56552, 2794757), (71204, 2219666), (98966, 1597004), (142408, 1109833), (197932, 798502), (395864, 399251)]