15510924

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:188

約数の個数: 144

約数和(自身を含む): 48432384

約数和(自身を除く): 32921460

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 23, 26, 33, 36, 39, 44, 46, 52, 66, 69, 78, 92, 99, 117, 131, 132, 138, 143, 156, 198, 207, 234, 253, 262, 276, 286, 299, 393, 396, 414, 429, 468, 506, 524, 572, 598, 759, 786, 828, 858, 897, 1012, 1179, 1196, 1287, 1441, 1518, 1572, 1703, 1716, 1794, 2277, 2358, 2574, 2691, 2882, 3013, 3036, 3289, 3406, 3588, 4323, 4554, 4716, 5109, 5148, 5382, 5764, 6026, 6578, 6812, 8646, 9039, 9108, 9867, 10218, 10764, 12052, 12969, 13156, 15327, 17292, 18078, 18733, 19734, 20436, 25938, 27117, 29601, 30654, 33143, 36156, 37466, 39169, 39468, 51876, 54234, 56199, 59202, 61308, 66286, 74932, 78338, 99429, 108468, 112398, 117507, 118404, 132572, 156676, 168597, 198858, 224796, 235014, 298287, 337194, 352521, 397716, 430859, 470028, 596574, 674388, 705042, 861718, 1193148, 1292577, 1410084, 1723436, 2585154, 3877731, 5170308, 7755462, 15510924]

約数ペア:

[(1, 15510924), (2, 7755462), (3, 5170308), (4, 3877731), (6, 2585154), (9, 1723436), (11, 1410084), (12, 1292577), (13, 1193148), (18, 861718), (22, 705042), (23, 674388), (26, 596574), (33, 470028), (36, 430859), (39, 397716), (44, 352521), (46, 337194), (52, 298287), (66, 235014), (69, 224796), (78, 198858), (92, 168597), (99, 156676), (117, 132572), (131, 118404), (132, 117507), (138, 112398), (143, 108468), (156, 99429), (198, 78338), (207, 74932), (234, 66286), (253, 61308), (262, 59202), (276, 56199), (286, 54234), (299, 51876), (393, 39468), (396, 39169), (414, 37466), (429, 36156), (468, 33143), (506, 30654), (524, 29601), (572, 27117), (598, 25938), (759, 20436), (786, 19734), (828, 18733), (858, 18078), (897, 17292), (1012, 15327), (1179, 13156), (1196, 12969), (1287, 12052), (1441, 10764), (1518, 10218), (1572, 9867), (1703, 9108), (1716, 9039), (1794, 8646), (2277, 6812), (2358, 6578), (2574, 6026), (2691, 5764), (2882, 5382), (3013, 5148), (3036, 5109), (3289, 4716), (3406, 4554), (3588, 4323)]