156739223030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{28039217}}^1$

素因数の和:28039280

約数の個数: 32

約数和(自身を含む): 310898849184

約数和(自身を除く): 154159626154

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 1118, 2795, 5590, 28039217, 56078434, 140196085, 280392170, 364509821, 729019642, 1205686331, 1822549105, 2411372662, 3645098210, 6028431655, 12056863310, 15673922303, 31347844606, 78369611515, 156739223030]

約数ペア:

[(1, 156739223030), (2, 78369611515), (5, 31347844606), (10, 15673922303), (13, 12056863310), (26, 6028431655), (43, 3645098210), (65, 2411372662), (86, 1822549105), (130, 1205686331), (215, 729019642), (430, 364509821), (559, 280392170), (1118, 140196085), (2795, 56078434), (5590, 28039217)]