145448784

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:219

約数の個数: 200

約数和(自身を含む): 463173480

約数和(自身を除く): 317724696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 89, 97, 104, 108, 117, 144, 156, 162, 178, 194, 208, 216, 234, 267, 291, 312, 324, 351, 356, 388, 432, 468, 534, 582, 624, 648, 702, 712, 776, 801, 873, 936, 1053, 1068, 1157, 1164, 1261, 1296, 1404, 1424, 1552, 1602, 1746, 1872, 2106, 2136, 2314, 2328, 2403, 2522, 2619, 2808, 3204, 3471, 3492, 3783, 4212, 4272, 4628, 4656, 4806, 5044, 5238, 5616, 6408, 6942, 6984, 7209, 7566, 7857, 8424, 8633, 9256, 9612, 10088, 10413, 10476, 11349, 12816, 13884, 13968, 14418, 15132, 15714, 16848, 17266, 18512, 19224, 20176, 20826, 20952, 22698, 25899, 27768, 28836, 30264, 31239, 31428, 34047, 34532, 38448, 41652, 41904, 45396, 51798, 55536, 57672, 60528, 62478, 62856, 68094, 69064, 77697, 83304, 90792, 93717, 102141, 103596, 112229, 115344, 124956, 125712, 136188, 138128, 155394, 166608, 181584, 187434, 204282, 207192, 224458, 233091, 249912, 272376, 310788, 336687, 374868, 408564, 414384, 448916, 466182, 499824, 544752, 621576, 673374, 699273, 749736, 817128, 897832, 932364, 1010061, 1243152, 1346748, 1398546, 1499472, 1634256, 1795664, 1864728, 2020122, 2693496, 2797092, 3030183, 3729456, 4040244, 5386992, 5594184, 6060366, 8080488, 9090549, 11188368, 12120732, 16160976, 18181098, 24241464, 36362196, 48482928, 72724392, 145448784]

約数ペア:

[(1, 145448784), (2, 72724392), (3, 48482928), (4, 36362196), (6, 24241464), (8, 18181098), (9, 16160976), (12, 12120732), (13, 11188368), (16, 9090549), (18, 8080488), (24, 6060366), (26, 5594184), (27, 5386992), (36, 4040244), (39, 3729456), (48, 3030183), (52, 2797092), (54, 2693496), (72, 2020122), (78, 1864728), (81, 1795664), (89, 1634256), (97, 1499472), (104, 1398546), (108, 1346748), (117, 1243152), (144, 1010061), (156, 932364), (162, 897832), (178, 817128), (194, 749736), (208, 699273), (216, 673374), (234, 621576), (267, 544752), (291, 499824), (312, 466182), (324, 448916), (351, 414384), (356, 408564), (388, 374868), (432, 336687), (468, 310788), (534, 272376), (582, 249912), (624, 233091), (648, 224458), (702, 207192), (712, 204282), (776, 187434), (801, 181584), (873, 166608), (936, 155394), (1053, 138128), (1068, 136188), (1157, 125712), (1164, 124956), (1261, 115344), (1296, 112229), (1404, 103596), (1424, 102141), (1552, 93717), (1602, 90792), (1746, 83304), (1872, 77697), (2106, 69064), (2136, 68094), (2314, 62856), (2328, 62478), (2403, 60528), (2522, 57672), (2619, 55536), (2808, 51798), (3204, 45396), (3471, 41904), (3492, 41652), (3783, 38448), (4212, 34532), (4272, 34047), (4628, 31428), (4656, 31239), (4806, 30264), (5044, 28836), (5238, 27768), (5616, 25899), (6408, 22698), (6942, 20952), (6984, 20826), (7209, 20176), (7566, 19224), (7857, 18512), (8424, 17266), (8633, 16848), (9256, 15714), (9612, 15132), (10088, 14418), (10413, 13968), (10476, 13884), (11349, 12816)]