156945656945

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{5051}}^1$

素因数の和:5148

約数の個数: 128

約数和(自身を含む): 255610183680

約数和(自身を除く): 98664526735

約数列:

[1, 5, 7, 11, 23, 29, 35, 55, 77, 115, 121, 145, 161, 203, 253, 319, 385, 605, 667, 805, 847, 1015, 1265, 1331, 1595, 1771, 2233, 2783, 3335, 3509, 4235, 4669, 5051, 6655, 7337, 8855, 9317, 11165, 13915, 17545, 19481, 23345, 24563, 25255, 30613, 35357, 36685, 38599, 46585, 51359, 55561, 80707, 97405, 116173, 122815, 146479, 153065, 176785, 192995, 214291, 256795, 270193, 277805, 388927, 403535, 564949, 580865, 611171, 732395, 813211, 887777, 1025353, 1071455, 1277903, 1350965, 1611269, 1944635, 2824745, 3055855, 3369017, 4066055, 4278197, 4438885, 5126765, 6214439, 6389515, 6722881, 8056345, 8945321, 11278883, 14056933, 16845085, 17723959, 21390985, 23583119, 31072195, 33614405, 37059187, 44726605, 47060167, 56394415, 70284665, 88619795, 98398531, 117915595, 124067713, 154626263, 185295935, 194963549, 235300835, 259414309, 407651057, 491992655, 620338565, 773131315, 974817745, 1082383841, 1297071545, 1364744843, 2038255285, 2853557399, 4484161627, 5411919205, 6823724215, 14267786995, 22420808135, 31389131389, 156945656945]

約数ペア:

[(1, 156945656945), (5, 31389131389), (7, 22420808135), (11, 14267786995), (23, 6823724215), (29, 5411919205), (35, 4484161627), (55, 2853557399), (77, 2038255285), (115, 1364744843), (121, 1297071545), (145, 1082383841), (161, 974817745), (203, 773131315), (253, 620338565), (319, 491992655), (385, 407651057), (605, 259414309), (667, 235300835), (805, 194963549), (847, 185295935), (1015, 154626263), (1265, 124067713), (1331, 117915595), (1595, 98398531), (1771, 88619795), (2233, 70284665), (2783, 56394415), (3335, 47060167), (3509, 44726605), (4235, 37059187), (4669, 33614405), (5051, 31072195), (6655, 23583119), (7337, 21390985), (8855, 17723959), (9317, 16845085), (11165, 14056933), (13915, 11278883), (17545, 8945321), (19481, 8056345), (23345, 6722881), (24563, 6389515), (25255, 6214439), (30613, 5126765), (35357, 4438885), (36685, 4278197), (38599, 4066055), (46585, 3369017), (51359, 3055855), (55561, 2824745), (80707, 1944635), (97405, 1611269), (116173, 1350965), (122815, 1277903), (146479, 1071455), (153065, 1025353), (176785, 887777), (192995, 813211), (214291, 732395), (256795, 611171), (270193, 580865), (277805, 564949), (388927, 403535)]