15399000078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{63247}}^1$

素因数の和:63318

約数の個数: 128

約数和(自身を含む): 41968336896

約数和(自身を除く): 26569336818

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 31, 33, 34, 42, 51, 62, 66, 77, 93, 102, 119, 154, 186, 187, 217, 231, 238, 341, 357, 374, 434, 462, 527, 561, 651, 682, 714, 1023, 1054, 1122, 1302, 1309, 1581, 2046, 2387, 2618, 3162, 3689, 3927, 4774, 5797, 7161, 7378, 7854, 11067, 11594, 14322, 17391, 22134, 34782, 40579, 63247, 81158, 121737, 126494, 189741, 243474, 379482, 442729, 695717, 885458, 1075199, 1328187, 1391434, 1960657, 2087151, 2150398, 2656374, 3225597, 3921314, 4174302, 4870019, 5881971, 6451194, 7526393, 9740038, 11763942, 11827189, 13724599, 14610057, 15052786, 21567227, 22579179, 23654378, 27449198, 29220114, 33331169, 35481567, 41173797, 43134454, 45158358, 64701681, 66662338, 70963134, 82347594, 82790323, 99993507, 129403362, 150970589, 165580646, 199987014, 233318183, 248370969, 301941178, 366642859, 452911767, 466636366, 496741938, 699954549, 733285718, 905823534, 1099928577, 1399909098, 2199857154, 2566500013, 5133000026, 7699500039, 15399000078]

約数ペア:

[(1, 15399000078), (2, 7699500039), (3, 5133000026), (6, 2566500013), (7, 2199857154), (11, 1399909098), (14, 1099928577), (17, 905823534), (21, 733285718), (22, 699954549), (31, 496741938), (33, 466636366), (34, 452911767), (42, 366642859), (51, 301941178), (62, 248370969), (66, 233318183), (77, 199987014), (93, 165580646), (102, 150970589), (119, 129403362), (154, 99993507), (186, 82790323), (187, 82347594), (217, 70963134), (231, 66662338), (238, 64701681), (341, 45158358), (357, 43134454), (374, 41173797), (434, 35481567), (462, 33331169), (527, 29220114), (561, 27449198), (651, 23654378), (682, 22579179), (714, 21567227), (1023, 15052786), (1054, 14610057), (1122, 13724599), (1302, 11827189), (1309, 11763942), (1581, 9740038), (2046, 7526393), (2387, 6451194), (2618, 5881971), (3162, 4870019), (3689, 4174302), (3927, 3921314), (4774, 3225597), (5797, 2656374), (7161, 2150398), (7378, 2087151), (7854, 1960657), (11067, 1391434), (11594, 1328187), (14322, 1075199), (17391, 885458), (22134, 695717), (34782, 442729), (40579, 379482), (63247, 243474), (81158, 189741), (121737, 126494)]