179639236036

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{631}}^1\times {\mathrm{127321}}^1$

素因数の和:128012

約数の個数: 48

約数和(自身を含む): 346975877248

約数和(自身を除く): 167336641212

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 631, 1118, 1262, 2236, 2524, 8203, 16406, 27133, 32812, 54266, 108532, 127321, 254642, 352729, 509284, 705458, 1410916, 1655173, 3310346, 5474803, 6620692, 10949606, 21899212, 71172439, 80339551, 142344878, 160679102, 284689756, 321358204, 1044414163, 2088828326, 3454600693, 4177656652, 6909201386, 13818402772, 44909809009, 89819618018, 179639236036]

約数ペア:

[(1, 179639236036), (2, 89819618018), (4, 44909809009), (13, 13818402772), (26, 6909201386), (43, 4177656652), (52, 3454600693), (86, 2088828326), (172, 1044414163), (559, 321358204), (631, 284689756), (1118, 160679102), (1262, 142344878), (2236, 80339551), (2524, 71172439), (8203, 21899212), (16406, 10949606), (27133, 6620692), (32812, 5474803), (54266, 3310346), (108532, 1655173), (127321, 1410916), (254642, 705458), (352729, 509284)]