156910962474

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{2503}}^1\times {\mathrm{3169}}^1$

素因数の和:5844

約数の個数: 96

約数和(自身を含む): 391295873280

約数和(自身を除く): 234384910806

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 157, 314, 471, 942, 1099, 1413, 2198, 2503, 2826, 3169, 3297, 5006, 6338, 6594, 7509, 9507, 9891, 15018, 17521, 19014, 19782, 22183, 22527, 28521, 35042, 44366, 45054, 52563, 57042, 66549, 105126, 133098, 157689, 199647, 315378, 392971, 399294, 497533, 785942, 995066, 1178913, 1492599, 2357826, 2750797, 2985198, 3482731, 3536739, 4477797, 5501594, 6965462, 7073478, 7932007, 8252391, 8955594, 10448193, 15864014, 16504782, 20896386, 23796021, 24757173, 31344579, 47592042, 49514346, 55524049, 62689158, 71388063, 111048098, 142776126, 166572147, 333144294, 499716441, 999432882, 1245325099, 2490650198, 3735975297, 7471950594, 8717275693, 11207925891, 17434551386, 22415851782, 26151827079, 52303654158, 78455481237, 156910962474]

約数ペア:

[(1, 156910962474), (2, 78455481237), (3, 52303654158), (6, 26151827079), (7, 22415851782), (9, 17434551386), (14, 11207925891), (18, 8717275693), (21, 7471950594), (42, 3735975297), (63, 2490650198), (126, 1245325099), (157, 999432882), (314, 499716441), (471, 333144294), (942, 166572147), (1099, 142776126), (1413, 111048098), (2198, 71388063), (2503, 62689158), (2826, 55524049), (3169, 49514346), (3297, 47592042), (5006, 31344579), (6338, 24757173), (6594, 23796021), (7509, 20896386), (9507, 16504782), (9891, 15864014), (15018, 10448193), (17521, 8955594), (19014, 8252391), (19782, 7932007), (22183, 7073478), (22527, 6965462), (28521, 5501594), (35042, 4477797), (44366, 3536739), (45054, 3482731), (52563, 2985198), (57042, 2750797), (66549, 2357826), (105126, 1492599), (133098, 1178913), (157689, 995066), (199647, 785942), (315378, 497533), (392971, 399294)]