163624318

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{8539}}^1$

素因数の和:8632

約数の個数: 32

約数和(自身を含む): 292682880

約数和(自身を除く): 129058562

約数列:

[1, 2, 11, 13, 22, 26, 67, 134, 143, 286, 737, 871, 1474, 1742, 8539, 9581, 17078, 19162, 93929, 111007, 187858, 222014, 572113, 1144226, 1221077, 2442154, 6293243, 7437469, 12586486, 14874938, 81812159, 163624318]

約数ペア:

[(1, 163624318), (2, 81812159), (11, 14874938), (13, 12586486), (22, 7437469), (26, 6293243), (67, 2442154), (134, 1221077), (143, 1144226), (286, 572113), (737, 222014), (871, 187858), (1474, 111007), (1742, 93929), (8539, 19162), (9581, 17078)]