156743865208

素因数分解:

$2^3\times 7^2\times {\mathrm{109}}^1\times {\mathrm{239}}^1\times {\mathrm{15349}}^1$

素因数の和:15717

約数の個数: 96

約数和(自身を含む): 346480200000

約数和(自身を除く): 189736334792

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 109, 196, 218, 239, 392, 436, 478, 763, 872, 956, 1526, 1673, 1912, 3052, 3346, 5341, 6104, 6692, 10682, 11711, 13384, 15349, 21364, 23422, 26051, 30698, 42728, 46844, 52102, 61396, 93688, 104204, 107443, 122792, 182357, 208408, 214886, 364714, 429772, 729428, 752101, 859544, 1276499, 1458856, 1504202, 1673041, 2552998, 3008404, 3346082, 3668411, 5105996, 6016808, 6692164, 7336822, 10211992, 11711287, 13384328, 14673644, 23422574, 25678877, 29347288, 46845148, 51357754, 81979009, 93690296, 102715508, 163958018, 179752139, 205431016, 327916036, 359504278, 399856799, 655832072, 719008556, 799713598, 1438017112, 1599427196, 2798997593, 3198854392, 5597995186, 11195990372, 19592983151, 22391980744, 39185966302, 78371932604, 156743865208]

約数ペア:

[(1, 156743865208), (2, 78371932604), (4, 39185966302), (7, 22391980744), (8, 19592983151), (14, 11195990372), (28, 5597995186), (49, 3198854392), (56, 2798997593), (98, 1599427196), (109, 1438017112), (196, 799713598), (218, 719008556), (239, 655832072), (392, 399856799), (436, 359504278), (478, 327916036), (763, 205431016), (872, 179752139), (956, 163958018), (1526, 102715508), (1673, 93690296), (1912, 81979009), (3052, 51357754), (3346, 46845148), (5341, 29347288), (6104, 25678877), (6692, 23422574), (10682, 14673644), (11711, 13384328), (13384, 11711287), (15349, 10211992), (21364, 7336822), (23422, 6692164), (26051, 6016808), (30698, 5105996), (42728, 3668411), (46844, 3346082), (52102, 3008404), (61396, 2552998), (93688, 1673041), (104204, 1504202), (107443, 1458856), (122792, 1276499), (182357, 859544), (208408, 752101), (214886, 729428), (364714, 429772)]