157224832

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{29959}}^1$

素因数の和:30014

約数の個数: 32

約数和(自身を含む): 320871600

約数和(自身を除く): 163646768

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 2624, 5248, 29959, 59918, 119836, 239672, 479344, 958688, 1228319, 1917376, 2456638, 3834752, 4913276, 9826552, 19653104, 39306208, 78612416, 157224832]

約数ペア:

[(1, 157224832), (2, 78612416), (4, 39306208), (8, 19653104), (16, 9826552), (32, 4913276), (41, 3834752), (64, 2456638), (82, 1917376), (128, 1228319), (164, 958688), (328, 479344), (656, 239672), (1312, 119836), (2624, 59918), (5248, 29959)]