15251544

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1$

素因数の和:171

約数の個数: 192

約数和(自身を含む): 54172800

約数和(自身を除く): 38921256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 49, 54, 56, 63, 66, 72, 77, 84, 88, 98, 99, 108, 126, 131, 132, 147, 154, 168, 189, 196, 198, 216, 231, 252, 262, 264, 294, 297, 308, 378, 392, 393, 396, 441, 462, 504, 524, 539, 588, 594, 616, 693, 756, 786, 792, 882, 917, 924, 1048, 1078, 1176, 1179, 1188, 1323, 1386, 1441, 1512, 1572, 1617, 1764, 1834, 1848, 2079, 2156, 2358, 2376, 2646, 2751, 2772, 2882, 3144, 3234, 3528, 3537, 3668, 4158, 4312, 4323, 4716, 4851, 5292, 5502, 5544, 5764, 6419, 6468, 7074, 7336, 8253, 8316, 8646, 9432, 9702, 10087, 10584, 11004, 11528, 12838, 12936, 12969, 14148, 14553, 16506, 16632, 17292, 19257, 19404, 20174, 22008, 24759, 25676, 25938, 28296, 29106, 30261, 33012, 34584, 38514, 38808, 38907, 40348, 49518, 51352, 51876, 57771, 58212, 60522, 66024, 70609, 77028, 77814, 80696, 90783, 99036, 103752, 115542, 116424, 121044, 141218, 154056, 155628, 173313, 181566, 198072, 211827, 231084, 242088, 272349, 282436, 311256, 346626, 363132, 423654, 462168, 544698, 564872, 635481, 693252, 726264, 847308, 1089396, 1270962, 1386504, 1694616, 1906443, 2178792, 2541924, 3812886, 5083848, 7625772, 15251544]

約数ペア:

[(1, 15251544), (2, 7625772), (3, 5083848), (4, 3812886), (6, 2541924), (7, 2178792), (8, 1906443), (9, 1694616), (11, 1386504), (12, 1270962), (14, 1089396), (18, 847308), (21, 726264), (22, 693252), (24, 635481), (27, 564872), (28, 544698), (33, 462168), (36, 423654), (42, 363132), (44, 346626), (49, 311256), (54, 282436), (56, 272349), (63, 242088), (66, 231084), (72, 211827), (77, 198072), (84, 181566), (88, 173313), (98, 155628), (99, 154056), (108, 141218), (126, 121044), (131, 116424), (132, 115542), (147, 103752), (154, 99036), (168, 90783), (189, 80696), (196, 77814), (198, 77028), (216, 70609), (231, 66024), (252, 60522), (262, 58212), (264, 57771), (294, 51876), (297, 51352), (308, 49518), (378, 40348), (392, 38907), (393, 38808), (396, 38514), (441, 34584), (462, 33012), (504, 30261), (524, 29106), (539, 28296), (588, 25938), (594, 25676), (616, 24759), (693, 22008), (756, 20174), (786, 19404), (792, 19257), (882, 17292), (917, 16632), (924, 16506), (1048, 14553), (1078, 14148), (1176, 12969), (1179, 12936), (1188, 12838), (1323, 11528), (1386, 11004), (1441, 10584), (1512, 10087), (1572, 9702), (1617, 9432), (1764, 8646), (1834, 8316), (1848, 8253), (2079, 7336), (2156, 7074), (2358, 6468), (2376, 6419), (2646, 5764), (2751, 5544), (2772, 5502), (2882, 5292), (3144, 4851), (3234, 4716), (3528, 4323), (3537, 4312), (3668, 4158)]