153151912

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{12653}}^1$

素因数の和:12765

約数の個数: 32

約数和(自身を含む): 307492200

約数和(自身を除く): 154340288

約数列:

[1, 2, 4, 8, 17, 34, 68, 89, 136, 178, 356, 712, 1513, 3026, 6052, 12104, 12653, 25306, 50612, 101224, 215101, 430202, 860404, 1126117, 1720808, 2252234, 4504468, 9008936, 19143989, 38287978, 76575956, 153151912]

約数ペア:

[(1, 153151912), (2, 76575956), (4, 38287978), (8, 19143989), (17, 9008936), (34, 4504468), (68, 2252234), (89, 1720808), (136, 1126117), (178, 860404), (356, 430202), (712, 215101), (1513, 101224), (3026, 50612), (6052, 25306), (12104, 12653)]