223819200045

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1549}}^1\times {\mathrm{14797}}^1$

素因数の和:16395

約数の個数: 96

約数和(自身を含む): 458004019200

約数和(自身を除く): 234184819155

約数列:

[1, 3, 5, 7, 9, 15, 21, 31, 35, 45, 63, 93, 105, 155, 217, 279, 315, 465, 651, 1085, 1395, 1549, 1953, 3255, 4647, 7745, 9765, 10843, 13941, 14797, 23235, 32529, 44391, 48019, 54215, 69705, 73985, 97587, 103579, 133173, 144057, 162645, 221955, 240095, 310737, 336133, 432171, 458707, 487935, 517895, 665865, 720285, 932211, 1008399, 1376121, 1553685, 1680665, 2160855, 2293535, 3025197, 3210949, 4128363, 4661055, 5041995, 6880605, 9632847, 15125985, 16054745, 20641815, 22920553, 28898541, 48164235, 68761659, 114602765, 144492705, 160443871, 206284977, 343808295, 481331613, 710537143, 802219355, 1031424885, 1443994839, 2131611429, 2406658065, 3552685715, 4973760001, 6394834287, 7219974195, 10658057145, 14921280003, 24868800005, 31974171435, 44763840009, 74606400015, 223819200045]

約数ペア:

[(1, 223819200045), (3, 74606400015), (5, 44763840009), (7, 31974171435), (9, 24868800005), (15, 14921280003), (21, 10658057145), (31, 7219974195), (35, 6394834287), (45, 4973760001), (63, 3552685715), (93, 2406658065), (105, 2131611429), (155, 1443994839), (217, 1031424885), (279, 802219355), (315, 710537143), (465, 481331613), (651, 343808295), (1085, 206284977), (1395, 160443871), (1549, 144492705), (1953, 114602765), (3255, 68761659), (4647, 48164235), (7745, 28898541), (9765, 22920553), (10843, 20641815), (13941, 16054745), (14797, 15125985), (23235, 9632847), (32529, 6880605), (44391, 5041995), (48019, 4661055), (54215, 4128363), (69705, 3210949), (73985, 3025197), (97587, 2293535), (103579, 2160855), (133173, 1680665), (144057, 1553685), (162645, 1376121), (221955, 1008399), (240095, 932211), (310737, 720285), (336133, 665865), (432171, 517895), (458707, 487935)]