156967812

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{59729}}^1$

素因数の和:59812

約数の個数: 36

約数和(自身を含む): 402221820

約数和(自身を除く): 245254008

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 59729, 119458, 179187, 238916, 358374, 537561, 716748, 1075122, 2150244, 4360217, 8720434, 13080651, 17440868, 26161302, 39241953, 52322604, 78483906, 156967812]

約数ペア:

[(1, 156967812), (2, 78483906), (3, 52322604), (4, 39241953), (6, 26161302), (9, 17440868), (12, 13080651), (18, 8720434), (36, 4360217), (73, 2150244), (146, 1075122), (219, 716748), (292, 537561), (438, 358374), (657, 238916), (876, 179187), (1314, 119458), (2628, 59729)]