15702959214

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{20681}}^1$

素因数の和:20847

約数の個数: 80

約数和(自身を含む): 36336619440

約数和(自身を除く): 20633660226

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 109, 129, 162, 218, 258, 327, 387, 654, 774, 981, 1161, 1962, 2322, 2943, 3483, 4687, 5886, 6966, 8829, 9374, 14061, 17658, 20681, 28122, 41362, 42183, 62043, 84366, 124086, 126549, 186129, 253098, 372258, 379647, 558387, 759294, 889283, 1116774, 1675161, 1778566, 2254229, 2667849, 3350322, 4508458, 5335698, 6762687, 8003547, 13525374, 16007094, 20288061, 24010641, 40576122, 48021282, 60864183, 72031923, 96931847, 121728366, 144063846, 182592549, 193863694, 290795541, 365185098, 581591082, 872386623, 1744773246, 2617159869, 5234319738, 7851479607, 15702959214]

約数ペア:

[(1, 15702959214), (2, 7851479607), (3, 5234319738), (6, 2617159869), (9, 1744773246), (18, 872386623), (27, 581591082), (43, 365185098), (54, 290795541), (81, 193863694), (86, 182592549), (109, 144063846), (129, 121728366), (162, 96931847), (218, 72031923), (258, 60864183), (327, 48021282), (387, 40576122), (654, 24010641), (774, 20288061), (981, 16007094), (1161, 13525374), (1962, 8003547), (2322, 6762687), (2943, 5335698), (3483, 4508458), (4687, 3350322), (5886, 2667849), (6966, 2254229), (8829, 1778566), (9374, 1675161), (14061, 1116774), (17658, 889283), (20681, 759294), (28122, 558387), (41362, 379647), (42183, 372258), (62043, 253098), (84366, 186129), (124086, 126549)]