157093504

素因数分解:

$2^7\times {\mathrm{113}}^1\times {\mathrm{10861}}^1$

素因数の和:10988

約数の個数: 32

約数和(自身を含む): 315758340

約数和(自身を除く): 158664836

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 128, 226, 452, 904, 1808, 3616, 7232, 10861, 14464, 21722, 43444, 86888, 173776, 347552, 695104, 1227293, 1390208, 2454586, 4909172, 9818344, 19636688, 39273376, 78546752, 157093504]

約数ペア:

[(1, 157093504), (2, 78546752), (4, 39273376), (8, 19636688), (16, 9818344), (32, 4909172), (64, 2454586), (113, 1390208), (128, 1227293), (226, 695104), (452, 347552), (904, 173776), (1808, 86888), (3616, 43444), (7232, 21722), (10861, 14464)]