158615496

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{991}}^1$

素因数の和:1041

約数の個数: 160

約数和(自身を含む): 504134400

約数和(自身を除く): 345518904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 27, 36, 38, 39, 52, 54, 57, 72, 76, 78, 81, 104, 108, 114, 117, 152, 156, 162, 171, 216, 228, 234, 247, 312, 324, 342, 351, 456, 468, 494, 513, 648, 684, 702, 741, 936, 988, 991, 1026, 1053, 1368, 1404, 1482, 1539, 1976, 1982, 2052, 2106, 2223, 2808, 2964, 2973, 3078, 3964, 4104, 4212, 4446, 5928, 5946, 6156, 6669, 7928, 8424, 8892, 8919, 11892, 12312, 12883, 13338, 17784, 17838, 18829, 20007, 23784, 25766, 26676, 26757, 35676, 37658, 38649, 40014, 51532, 53352, 53514, 56487, 71352, 75316, 77298, 80028, 80271, 103064, 107028, 112974, 115947, 150632, 154596, 160056, 160542, 169461, 214056, 225948, 231894, 244777, 309192, 321084, 338922, 347841, 451896, 463788, 489554, 508383, 642168, 677844, 695682, 734331, 927576, 979108, 1016766, 1043523, 1355688, 1391364, 1468662, 1525149, 1958216, 2033532, 2087046, 2202993, 2782728, 2937324, 3050298, 4067064, 4174092, 4405986, 5874648, 6100596, 6608979, 8348184, 8811972, 12201192, 13217958, 17623944, 19826937, 26435916, 39653874, 52871832, 79307748, 158615496]

約数ペア:

[(1, 158615496), (2, 79307748), (3, 52871832), (4, 39653874), (6, 26435916), (8, 19826937), (9, 17623944), (12, 13217958), (13, 12201192), (18, 8811972), (19, 8348184), (24, 6608979), (26, 6100596), (27, 5874648), (36, 4405986), (38, 4174092), (39, 4067064), (52, 3050298), (54, 2937324), (57, 2782728), (72, 2202993), (76, 2087046), (78, 2033532), (81, 1958216), (104, 1525149), (108, 1468662), (114, 1391364), (117, 1355688), (152, 1043523), (156, 1016766), (162, 979108), (171, 927576), (216, 734331), (228, 695682), (234, 677844), (247, 642168), (312, 508383), (324, 489554), (342, 463788), (351, 451896), (456, 347841), (468, 338922), (494, 321084), (513, 309192), (648, 244777), (684, 231894), (702, 225948), (741, 214056), (936, 169461), (988, 160542), (991, 160056), (1026, 154596), (1053, 150632), (1368, 115947), (1404, 112974), (1482, 107028), (1539, 103064), (1976, 80271), (1982, 80028), (2052, 77298), (2106, 75316), (2223, 71352), (2808, 56487), (2964, 53514), (2973, 53352), (3078, 51532), (3964, 40014), (4104, 38649), (4212, 37658), (4446, 35676), (5928, 26757), (5946, 26676), (6156, 25766), (6669, 23784), (7928, 20007), (8424, 18829), (8892, 17838), (8919, 17784), (11892, 13338), (12312, 12883)]