15696974565

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{30763}}^1$

素因数の和:30843

約数の個数: 96

約数和(自身を含む): 31098712320

約数和(自身を除く): 15401737755

約数列:

[1, 3, 5, 9, 15, 17, 23, 29, 45, 51, 69, 85, 87, 115, 145, 153, 207, 255, 261, 345, 391, 435, 493, 667, 765, 1035, 1173, 1305, 1479, 1955, 2001, 2465, 3335, 3519, 4437, 5865, 6003, 7395, 10005, 11339, 17595, 22185, 30015, 30763, 34017, 56695, 92289, 102051, 153815, 170085, 276867, 461445, 510255, 522971, 707549, 892127, 1384335, 1568913, 2122647, 2614855, 2676381, 3537745, 4460635, 4706739, 6367941, 7844565, 8029143, 10613235, 12028333, 13381905, 15166159, 20518921, 23533695, 31839705, 36084999, 40145715, 45498477, 60141665, 61556763, 75830795, 102594605, 108254997, 136495431, 180424995, 184670289, 227492385, 307783815, 348821657, 541274985, 682477155, 923351445, 1046464971, 1744108285, 3139394913, 5232324855, 15696974565]

約数ペア:

[(1, 15696974565), (3, 5232324855), (5, 3139394913), (9, 1744108285), (15, 1046464971), (17, 923351445), (23, 682477155), (29, 541274985), (45, 348821657), (51, 307783815), (69, 227492385), (85, 184670289), (87, 180424995), (115, 136495431), (145, 108254997), (153, 102594605), (207, 75830795), (255, 61556763), (261, 60141665), (345, 45498477), (391, 40145715), (435, 36084999), (493, 31839705), (667, 23533695), (765, 20518921), (1035, 15166159), (1173, 13381905), (1305, 12028333), (1479, 10613235), (1955, 8029143), (2001, 7844565), (2465, 6367941), (3335, 4706739), (3519, 4460635), (4437, 3537745), (5865, 2676381), (6003, 2614855), (7395, 2122647), (10005, 1568913), (11339, 1384335), (17595, 892127), (22185, 707549), (30015, 522971), (30763, 510255), (34017, 461445), (56695, 276867), (92289, 170085), (102051, 153815)]