157078541673

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1\times {\mathrm{1301}}^1$

素因数の和:1703

約数の個数: 96

約数和(自身を含む): 250802697600

約数和(自身を除く): 93724155927

約数列:

[1, 3, 9, 19, 29, 57, 87, 97, 171, 251, 261, 291, 551, 753, 873, 1301, 1653, 1843, 2259, 2813, 3903, 4769, 4959, 5529, 7279, 8439, 11709, 14307, 16587, 21837, 24347, 24719, 25317, 37729, 42921, 53447, 65511, 73041, 74157, 113187, 126197, 138301, 160341, 219123, 222471, 326551, 339561, 378591, 414903, 462593, 481023, 706063, 716851, 979653, 1135773, 1244709, 1387779, 2118189, 2150553, 2397743, 2938959, 3659713, 4163337, 6204469, 6354567, 6451659, 7193229, 9469979, 10979139, 13415197, 18613407, 21579687, 28409937, 31675447, 32937417, 40245591, 55840221, 69534547, 85229811, 95026341, 120736773, 179929601, 208603641, 285079023, 539788803, 601833493, 625810923, 918587963, 1619366409, 1805500479, 2755763889, 5416501437, 8267291667, 17453171297, 52359513891, 157078541673]

約数ペア:

[(1, 157078541673), (3, 52359513891), (9, 17453171297), (19, 8267291667), (29, 5416501437), (57, 2755763889), (87, 1805500479), (97, 1619366409), (171, 918587963), (251, 625810923), (261, 601833493), (291, 539788803), (551, 285079023), (753, 208603641), (873, 179929601), (1301, 120736773), (1653, 95026341), (1843, 85229811), (2259, 69534547), (2813, 55840221), (3903, 40245591), (4769, 32937417), (4959, 31675447), (5529, 28409937), (7279, 21579687), (8439, 18613407), (11709, 13415197), (14307, 10979139), (16587, 9469979), (21837, 7193229), (24347, 6451659), (24719, 6354567), (25317, 6204469), (37729, 4163337), (42921, 3659713), (53447, 2938959), (65511, 2397743), (73041, 2150553), (74157, 2118189), (113187, 1387779), (126197, 1244709), (138301, 1135773), (160341, 979653), (219123, 716851), (222471, 706063), (326551, 481023), (339561, 462593), (378591, 414903)]