15156948128

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29927}}^1$

素因数の和:29987

約数の個数: 144

約数和(自身を含む): 38689721280

約数和(自身を除く): 23532773152

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 49, 56, 68, 76, 98, 112, 119, 133, 136, 152, 196, 224, 238, 266, 272, 304, 323, 392, 476, 532, 544, 608, 646, 784, 833, 931, 952, 1064, 1292, 1568, 1666, 1862, 1904, 2128, 2261, 2584, 3332, 3724, 3808, 4256, 4522, 5168, 6664, 7448, 9044, 10336, 13328, 14896, 15827, 18088, 26656, 29792, 29927, 31654, 36176, 59854, 63308, 72352, 119708, 126616, 209489, 239416, 253232, 418978, 478832, 506464, 508759, 568613, 837956, 957664, 1017518, 1137226, 1466423, 1675912, 2035036, 2274452, 2932846, 3351824, 3561313, 3980291, 4070072, 4548904, 5865692, 6703648, 7122626, 7960582, 8140144, 9097808, 9666421, 11731384, 14245252, 15921164, 16280288, 18195616, 19332842, 23462768, 24929191, 27862037, 28490504, 31842328, 38665684, 46925536, 49858382, 55724074, 56981008, 63684656, 67664947, 77331368, 99716764, 111448148, 113962016, 127369312, 135329894, 154662736, 199433528, 222896296, 270659788, 309325472, 398867056, 445792592, 473654629, 541319576, 797734112, 891585184, 947309258, 1082639152, 1894618516, 2165278304, 3789237032, 7578474064, 15156948128]

約数ペア:

[(1, 15156948128), (2, 7578474064), (4, 3789237032), (7, 2165278304), (8, 1894618516), (14, 1082639152), (16, 947309258), (17, 891585184), (19, 797734112), (28, 541319576), (32, 473654629), (34, 445792592), (38, 398867056), (49, 309325472), (56, 270659788), (68, 222896296), (76, 199433528), (98, 154662736), (112, 135329894), (119, 127369312), (133, 113962016), (136, 111448148), (152, 99716764), (196, 77331368), (224, 67664947), (238, 63684656), (266, 56981008), (272, 55724074), (304, 49858382), (323, 46925536), (392, 38665684), (476, 31842328), (532, 28490504), (544, 27862037), (608, 24929191), (646, 23462768), (784, 19332842), (833, 18195616), (931, 16280288), (952, 15921164), (1064, 14245252), (1292, 11731384), (1568, 9666421), (1666, 9097808), (1862, 8140144), (1904, 7960582), (2128, 7122626), (2261, 6703648), (2584, 5865692), (3332, 4548904), (3724, 4070072), (3808, 3980291), (4256, 3561313), (4522, 3351824), (5168, 2932846), (6664, 2274452), (7448, 2035036), (9044, 1675912), (10336, 1466423), (13328, 1137226), (14896, 1017518), (15827, 957664), (18088, 837956), (26656, 568613), (29792, 508759), (29927, 506464), (31654, 478832), (36176, 418978), (59854, 253232), (63308, 239416), (72352, 209489), (119708, 126616)]