156635577952

素因数分解:

$2^5\times 7^2\times {\mathrm{1993}}^1\times {\mathrm{50123}}^1$

素因数の和:52140

約数の個数: 72

約数和(自身を含む): 358910596296

約数和(自身を除く): 202275018344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 1993, 3986, 7972, 13951, 15944, 27902, 31888, 50123, 55804, 63776, 97657, 100246, 111608, 195314, 200492, 223216, 350861, 390628, 400984, 446432, 701722, 781256, 801968, 1403444, 1562512, 1603936, 2456027, 2806888, 3125024, 4912054, 5613776, 9824108, 11227552, 19648216, 39296432, 78592864, 99895139, 199790278, 399580556, 699265973, 799161112, 1398531946, 1598322224, 2797063892, 3196644448, 4894861811, 5594127784, 9789723622, 11188255568, 19579447244, 22376511136, 39158894488, 78317788976, 156635577952]

約数ペア:

[(1, 156635577952), (2, 78317788976), (4, 39158894488), (7, 22376511136), (8, 19579447244), (14, 11188255568), (16, 9789723622), (28, 5594127784), (32, 4894861811), (49, 3196644448), (56, 2797063892), (98, 1598322224), (112, 1398531946), (196, 799161112), (224, 699265973), (392, 399580556), (784, 199790278), (1568, 99895139), (1993, 78592864), (3986, 39296432), (7972, 19648216), (13951, 11227552), (15944, 9824108), (27902, 5613776), (31888, 4912054), (50123, 3125024), (55804, 2806888), (63776, 2456027), (97657, 1603936), (100246, 1562512), (111608, 1403444), (195314, 801968), (200492, 781256), (223216, 701722), (350861, 446432), (390628, 400984)]