159700528

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{5861}}^1$

素因数の和:6013

約数の個数: 40

約数和(自身を含む): 335822256

約数和(自身を除く): 176121728

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 131, 208, 262, 524, 1048, 1703, 2096, 3406, 5861, 6812, 11722, 13624, 23444, 27248, 46888, 76193, 93776, 152386, 304772, 609544, 767791, 1219088, 1535582, 3071164, 6142328, 9981283, 12284656, 19962566, 39925132, 79850264, 159700528]

約数ペア:

[(1, 159700528), (2, 79850264), (4, 39925132), (8, 19962566), (13, 12284656), (16, 9981283), (26, 6142328), (52, 3071164), (104, 1535582), (131, 1219088), (208, 767791), (262, 609544), (524, 304772), (1048, 152386), (1703, 93776), (2096, 76193), (3406, 46888), (5861, 27248), (6812, 23444), (11722, 13624)]