156747876131

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1117}}^1\times {\mathrm{58789}}^1$

素因数の和:59955

約数の個数: 32

約数和(自身を含む): 201914019840

約数和(自身を除く): 45166143709

約数列:

[1, 7, 11, 31, 77, 217, 341, 1117, 2387, 7819, 12287, 34627, 58789, 86009, 242389, 380897, 411523, 646679, 1822459, 2666279, 4526753, 12757213, 20047049, 65667313, 140329343, 459671191, 722340443, 2035686703, 5056383101, 14249806921, 22392553733, 156747876131]

約数ペア:

[(1, 156747876131), (7, 22392553733), (11, 14249806921), (31, 5056383101), (77, 2035686703), (217, 722340443), (341, 459671191), (1117, 140329343), (2387, 65667313), (7819, 20047049), (12287, 12757213), (34627, 4526753), (58789, 2666279), (86009, 1822459), (242389, 646679), (380897, 411523)]