159743168

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{191999}}^1$

素因数の和:192024

約数の個数: 28

約数和(自身を含む): 341376000

約数和(自身を除く): 181632832

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 191999, 383998, 767996, 1535992, 2495987, 3071984, 4991974, 6143968, 9983948, 12287936, 19967896, 39935792, 79871584, 159743168]

約数ペア:

[(1, 159743168), (2, 79871584), (4, 39935792), (8, 19967896), (13, 12287936), (16, 9983948), (26, 6143968), (32, 4991974), (52, 3071984), (64, 2495987), (104, 1535992), (208, 767996), (416, 383998), (832, 191999)]