156905141406

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1289}}^1\times {\mathrm{1560593}}^1$

素因数の和:1561900

約数の個数: 32

約数和(自身を含む): 338211931680

約数和(自身を除く): 181306790274

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1289, 2578, 3867, 7734, 16757, 33514, 50271, 100542, 1560593, 3121186, 4681779, 9363558, 20287709, 40575418, 60863127, 121726254, 2011604377, 4023208754, 6034813131, 12069626262, 26150856901, 52301713802, 78452570703, 156905141406]

約数ペア:

[(1, 156905141406), (2, 78452570703), (3, 52301713802), (6, 26150856901), (13, 12069626262), (26, 6034813131), (39, 4023208754), (78, 2011604377), (1289, 121726254), (2578, 60863127), (3867, 40575418), (7734, 20287709), (16757, 9363558), (33514, 4681779), (50271, 3121186), (100542, 1560593)]