145623564

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:232

約数の個数: 144

約数和(自身を含む): 410810400

約数和(自身を除く): 265186836

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 37, 51, 59, 68, 74, 102, 109, 111, 118, 148, 153, 177, 204, 218, 222, 236, 306, 327, 333, 354, 436, 444, 531, 612, 629, 654, 666, 708, 981, 1003, 1062, 1258, 1308, 1332, 1853, 1887, 1962, 2006, 2124, 2183, 2516, 3009, 3706, 3774, 3924, 4012, 4033, 4366, 5559, 5661, 6018, 6431, 6549, 7412, 7548, 8066, 8732, 9027, 11118, 11322, 12036, 12099, 12862, 13098, 16132, 16677, 18054, 19293, 19647, 22236, 22644, 24198, 25724, 26196, 33354, 36108, 36297, 37111, 38586, 39294, 48396, 57879, 66708, 68561, 72594, 74222, 77172, 78588, 109327, 111333, 115758, 137122, 145188, 148444, 205683, 218654, 222666, 231516, 237947, 274244, 327981, 333999, 411366, 437308, 445332, 475894, 617049, 655962, 667998, 713841, 822732, 951788, 983943, 1234098, 1311924, 1335996, 1427682, 1967886, 2141523, 2468196, 2855364, 3935772, 4045099, 4283046, 8090198, 8566092, 12135297, 16180396, 24270594, 36405891, 48541188, 72811782, 145623564]

約数ペア:

[(1, 145623564), (2, 72811782), (3, 48541188), (4, 36405891), (6, 24270594), (9, 16180396), (12, 12135297), (17, 8566092), (18, 8090198), (34, 4283046), (36, 4045099), (37, 3935772), (51, 2855364), (59, 2468196), (68, 2141523), (74, 1967886), (102, 1427682), (109, 1335996), (111, 1311924), (118, 1234098), (148, 983943), (153, 951788), (177, 822732), (204, 713841), (218, 667998), (222, 655962), (236, 617049), (306, 475894), (327, 445332), (333, 437308), (354, 411366), (436, 333999), (444, 327981), (531, 274244), (612, 237947), (629, 231516), (654, 222666), (666, 218654), (708, 205683), (981, 148444), (1003, 145188), (1062, 137122), (1258, 115758), (1308, 111333), (1332, 109327), (1853, 78588), (1887, 77172), (1962, 74222), (2006, 72594), (2124, 68561), (2183, 66708), (2516, 57879), (3009, 48396), (3706, 39294), (3774, 38586), (3924, 37111), (4012, 36297), (4033, 36108), (4366, 33354), (5559, 26196), (5661, 25724), (6018, 24198), (6431, 22644), (6549, 22236), (7412, 19647), (7548, 19293), (8066, 18054), (8732, 16677), (9027, 16132), (11118, 13098), (11322, 12862), (12036, 12099)]