144430912

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{132749}}^1$

素因数の和:132778

約数の個数: 28

約数和(自身を含む): 303466500

約数和(自身を除く): 159035588

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 132749, 265498, 530996, 1061992, 2123984, 2256733, 4247968, 4513466, 8495936, 9026932, 18053864, 36107728, 72215456, 144430912]

約数ペア:

[(1, 144430912), (2, 72215456), (4, 36107728), (8, 18053864), (16, 9026932), (17, 8495936), (32, 4513466), (34, 4247968), (64, 2256733), (68, 2123984), (136, 1061992), (272, 530996), (544, 265498), (1088, 132749)]