15949304

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:133

約数の個数: 96

約数和(自身を含む): 38167200

約数和(自身を除く): 22217896

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 29, 46, 49, 56, 58, 61, 92, 98, 116, 122, 161, 184, 196, 203, 232, 244, 322, 392, 406, 427, 488, 644, 667, 812, 854, 1127, 1288, 1334, 1403, 1421, 1624, 1708, 1769, 2254, 2668, 2806, 2842, 2989, 3416, 3538, 4508, 4669, 5336, 5612, 5684, 5978, 7076, 9016, 9338, 9821, 11224, 11368, 11956, 12383, 14152, 18676, 19642, 23912, 24766, 32683, 37352, 39284, 40687, 49532, 65366, 68747, 78568, 81374, 86681, 99064, 130732, 137494, 162748, 173362, 261464, 274988, 284809, 325496, 346724, 549976, 569618, 693448, 1139236, 1993663, 2278472, 3987326, 7974652, 15949304]

約数ペア:

[(1, 15949304), (2, 7974652), (4, 3987326), (7, 2278472), (8, 1993663), (14, 1139236), (23, 693448), (28, 569618), (29, 549976), (46, 346724), (49, 325496), (56, 284809), (58, 274988), (61, 261464), (92, 173362), (98, 162748), (116, 137494), (122, 130732), (161, 99064), (184, 86681), (196, 81374), (203, 78568), (232, 68747), (244, 65366), (322, 49532), (392, 40687), (406, 39284), (427, 37352), (488, 32683), (644, 24766), (667, 23912), (812, 19642), (854, 18676), (1127, 14152), (1288, 12383), (1334, 11956), (1403, 11368), (1421, 11224), (1624, 9821), (1708, 9338), (1769, 9016), (2254, 7076), (2668, 5978), (2806, 5684), (2842, 5612), (2989, 5336), (3416, 4669), (3538, 4508)]