15695784148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{607}}^1$

素因数の和:917

約数の個数: 96

約数和(自身を含む): 31280578560

約数和(自身を除く): 15584794412

約数列:

[1, 2, 4, 11, 22, 43, 44, 79, 86, 158, 172, 173, 316, 346, 473, 607, 692, 869, 946, 1214, 1738, 1892, 1903, 2428, 3397, 3476, 3806, 6677, 6794, 7439, 7612, 13354, 13588, 13667, 14878, 26101, 26708, 27334, 29756, 37367, 47953, 52202, 54668, 74734, 81829, 95906, 104404, 105011, 149468, 150337, 163658, 191812, 210022, 287111, 300674, 327316, 420044, 527483, 574222, 587681, 601348, 1054966, 1148444, 1155121, 1175362, 2061979, 2109932, 2310242, 2350724, 4123958, 4515473, 4620484, 6464491, 8247916, 8295869, 9030946, 12928982, 16591738, 18061892, 22681769, 25857964, 33183476, 45363538, 49670203, 90727076, 91254559, 99340406, 182509118, 198680812, 356722367, 365018236, 713444734, 1426889468, 3923946037, 7847892074, 15695784148]

約数ペア:

[(1, 15695784148), (2, 7847892074), (4, 3923946037), (11, 1426889468), (22, 713444734), (43, 365018236), (44, 356722367), (79, 198680812), (86, 182509118), (158, 99340406), (172, 91254559), (173, 90727076), (316, 49670203), (346, 45363538), (473, 33183476), (607, 25857964), (692, 22681769), (869, 18061892), (946, 16591738), (1214, 12928982), (1738, 9030946), (1892, 8295869), (1903, 8247916), (2428, 6464491), (3397, 4620484), (3476, 4515473), (3806, 4123958), (6677, 2350724), (6794, 2310242), (7439, 2109932), (7612, 2061979), (13354, 1175362), (13588, 1155121), (13667, 1148444), (14878, 1054966), (26101, 601348), (26708, 587681), (27334, 574222), (29756, 527483), (37367, 420044), (47953, 327316), (52202, 300674), (54668, 287111), (74734, 210022), (81829, 191812), (95906, 163658), (104404, 150337), (105011, 149468)]