158493348

素因数分解:

$2^2\times 3^6\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:185

約数の個数: 168

約数和(自身を含む): 464017848

約数和(自身を除く): 305524500

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 37, 39, 52, 54, 74, 78, 81, 108, 111, 113, 117, 148, 156, 162, 222, 226, 234, 243, 324, 333, 339, 351, 444, 452, 468, 481, 486, 666, 678, 702, 729, 962, 972, 999, 1017, 1053, 1332, 1356, 1404, 1443, 1458, 1469, 1924, 1998, 2034, 2106, 2886, 2916, 2938, 2997, 3051, 3159, 3996, 4068, 4181, 4212, 4329, 4407, 5772, 5876, 5994, 6102, 6318, 8362, 8658, 8814, 8991, 9153, 9477, 11988, 12204, 12543, 12636, 12987, 13221, 16724, 17316, 17628, 17982, 18306, 18954, 25086, 25974, 26442, 26973, 27459, 35964, 36612, 37629, 37908, 38961, 39663, 50172, 51948, 52884, 53946, 54353, 54918, 75258, 77922, 79326, 82377, 107892, 108706, 109836, 112887, 116883, 118989, 150516, 155844, 158652, 163059, 164754, 217412, 225774, 233766, 237978, 326118, 329508, 338661, 350649, 356967, 451548, 467532, 475956, 489177, 652236, 677322, 701298, 713934, 978354, 1015983, 1070901, 1354644, 1402596, 1427868, 1467531, 1956708, 2031966, 2141802, 2935062, 3047949, 4063932, 4283604, 4402593, 5870124, 6095898, 8805186, 12191796, 13207779, 17610372, 26415558, 39623337, 52831116, 79246674, 158493348]

約数ペア:

[(1, 158493348), (2, 79246674), (3, 52831116), (4, 39623337), (6, 26415558), (9, 17610372), (12, 13207779), (13, 12191796), (18, 8805186), (26, 6095898), (27, 5870124), (36, 4402593), (37, 4283604), (39, 4063932), (52, 3047949), (54, 2935062), (74, 2141802), (78, 2031966), (81, 1956708), (108, 1467531), (111, 1427868), (113, 1402596), (117, 1354644), (148, 1070901), (156, 1015983), (162, 978354), (222, 713934), (226, 701298), (234, 677322), (243, 652236), (324, 489177), (333, 475956), (339, 467532), (351, 451548), (444, 356967), (452, 350649), (468, 338661), (481, 329508), (486, 326118), (666, 237978), (678, 233766), (702, 225774), (729, 217412), (962, 164754), (972, 163059), (999, 158652), (1017, 155844), (1053, 150516), (1332, 118989), (1356, 116883), (1404, 112887), (1443, 109836), (1458, 108706), (1469, 107892), (1924, 82377), (1998, 79326), (2034, 77922), (2106, 75258), (2886, 54918), (2916, 54353), (2938, 53946), (2997, 52884), (3051, 51948), (3159, 50172), (3996, 39663), (4068, 38961), (4181, 37908), (4212, 37629), (4329, 36612), (4407, 35964), (5772, 27459), (5876, 26973), (5994, 26442), (6102, 25974), (6318, 25086), (8362, 18954), (8658, 18306), (8814, 17982), (8991, 17628), (9153, 17316), (9477, 16724), (11988, 13221), (12204, 12987), (12543, 12636)]