168045553775

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{26489}}^1$

素因数の和:26609

約数の個数: 96

約数和(自身を含む): 255422937600

約数和(自身を除く): 87377383825

約数列:

[1, 5, 11, 17, 23, 25, 55, 59, 85, 115, 187, 253, 275, 295, 391, 425, 575, 649, 935, 1003, 1265, 1357, 1475, 1955, 3245, 4301, 4675, 5015, 6325, 6785, 9775, 11033, 14927, 16225, 21505, 23069, 25075, 26489, 33925, 55165, 74635, 107525, 115345, 132445, 253759, 275825, 291379, 373175, 450313, 576725, 609247, 662225, 1268795, 1456895, 1562851, 2251565, 3046235, 4953443, 6343975, 6701717, 7284475, 7814255, 10357199, 11257825, 15231175, 17191361, 24767215, 26568467, 33508585, 35945573, 39071275, 51785995, 85956805, 113929189, 123836075, 132842335, 167542925, 179727865, 258929975, 292253137, 395401303, 429784025, 569645945, 611074741, 664211675, 898639325, 1461265685, 1977006515, 2848229725, 3055373705, 6721822151, 7306328425, 9885032575, 15276868525, 33609110755, 168045553775]

約数ペア:

[(1, 168045553775), (5, 33609110755), (11, 15276868525), (17, 9885032575), (23, 7306328425), (25, 6721822151), (55, 3055373705), (59, 2848229725), (85, 1977006515), (115, 1461265685), (187, 898639325), (253, 664211675), (275, 611074741), (295, 569645945), (391, 429784025), (425, 395401303), (575, 292253137), (649, 258929975), (935, 179727865), (1003, 167542925), (1265, 132842335), (1357, 123836075), (1475, 113929189), (1955, 85956805), (3245, 51785995), (4301, 39071275), (4675, 35945573), (5015, 33508585), (6325, 26568467), (6785, 24767215), (9775, 17191361), (11033, 15231175), (14927, 11257825), (16225, 10357199), (21505, 7814255), (23069, 7284475), (25075, 6701717), (26489, 6343975), (33925, 4953443), (55165, 3046235), (74635, 2251565), (107525, 1562851), (115345, 1456895), (132445, 1268795), (253759, 662225), (275825, 609247), (291379, 576725), (373175, 450313)]