157047286815

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{168409}}^1$

素因数の和:168513

約数の個数: 96

約数和(自身を含む): 306436141440

約数和(自身を除く): 149388854625

約数列:

[1, 3, 5, 9, 15, 17, 23, 45, 51, 53, 69, 85, 115, 153, 159, 207, 255, 265, 345, 391, 477, 765, 795, 901, 1035, 1173, 1219, 1955, 2385, 2703, 3519, 3657, 4505, 5865, 6095, 8109, 10971, 13515, 17595, 18285, 20723, 40545, 54855, 62169, 103615, 168409, 186507, 310845, 505227, 842045, 932535, 1515681, 2526135, 2862953, 3873407, 7578405, 8588859, 8925677, 11620221, 14314765, 19367035, 25766577, 26777031, 34860663, 42944295, 44628385, 58101105, 65847919, 80331093, 128832885, 133885155, 151736509, 174303315, 197543757, 205290571, 329239595, 401655465, 455209527, 592631271, 615871713, 758682545, 987718785, 1026452855, 1365628581, 1847615139, 2276047635, 2963156355, 3079358565, 3489939707, 6828142905, 9238075695, 10469819121, 17449698535, 31409457363, 52349095605, 157047286815]

約数ペア:

[(1, 157047286815), (3, 52349095605), (5, 31409457363), (9, 17449698535), (15, 10469819121), (17, 9238075695), (23, 6828142905), (45, 3489939707), (51, 3079358565), (53, 2963156355), (69, 2276047635), (85, 1847615139), (115, 1365628581), (153, 1026452855), (159, 987718785), (207, 758682545), (255, 615871713), (265, 592631271), (345, 455209527), (391, 401655465), (477, 329239595), (765, 205290571), (795, 197543757), (901, 174303315), (1035, 151736509), (1173, 133885155), (1219, 128832885), (1955, 80331093), (2385, 65847919), (2703, 58101105), (3519, 44628385), (3657, 42944295), (4505, 34860663), (5865, 26777031), (6095, 25766577), (8109, 19367035), (10971, 14314765), (13515, 11620221), (17595, 8925677), (18285, 8588859), (20723, 7578405), (40545, 3873407), (54855, 2862953), (62169, 2526135), (103615, 1515681), (168409, 932535), (186507, 842045), (310845, 505227)]