143000935

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:328

約数の個数: 64

約数和(自身を含む): 228510720

約数和(自身を除く): 85509785

約数列:

[1, 5, 7, 11, 19, 35, 55, 77, 95, 113, 133, 173, 209, 385, 565, 665, 791, 865, 1045, 1211, 1243, 1463, 1903, 2147, 3287, 3955, 6055, 6215, 7315, 8701, 9515, 10735, 13321, 15029, 16435, 19549, 23009, 23617, 36157, 43505, 66605, 75145, 97745, 115045, 118085, 136843, 165319, 180785, 215039, 253099, 371431, 684215, 826595, 1075195, 1265495, 1505273, 1857155, 2600017, 4085741, 7526365, 13000085, 20428705, 28600187, 143000935]

約数ペア:

[(1, 143000935), (5, 28600187), (7, 20428705), (11, 13000085), (19, 7526365), (35, 4085741), (55, 2600017), (77, 1857155), (95, 1505273), (113, 1265495), (133, 1075195), (173, 826595), (209, 684215), (385, 371431), (565, 253099), (665, 215039), (791, 180785), (865, 165319), (1045, 136843), (1211, 118085), (1243, 115045), (1463, 97745), (1903, 75145), (2147, 66605), (3287, 43505), (3955, 36157), (6055, 23617), (6215, 23009), (7315, 19549), (8701, 16435), (9515, 15029), (10735, 13321)]