155600538

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1364917}}^1$

素因数の和:1364941

約数の個数: 16

約数和(自身を含む): 327580320

約数和(自身を除く): 171979782

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1364917, 2729834, 4094751, 8189502, 25933423, 51866846, 77800269, 155600538]

約数ペア:

[(1, 155600538), (2, 77800269), (3, 51866846), (6, 25933423), (19, 8189502), (38, 4094751), (57, 2729834), (114, 1364917)]