162772128

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{19489}}^1$

素因数の和:19534

約数の個数: 72

約数和(自身を含む): 478869300

約数和(自身を除く): 316097172

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 928, 1044, 1392, 2088, 2784, 4176, 8352, 19489, 38978, 58467, 77956, 116934, 155912, 175401, 233868, 311824, 350802, 467736, 565181, 623648, 701604, 935472, 1130362, 1403208, 1695543, 1870944, 2260724, 2806416, 3391086, 4521448, 5086629, 5612832, 6782172, 9042896, 10173258, 13564344, 18085792, 20346516, 27128688, 40693032, 54257376, 81386064, 162772128]

約数ペア:

[(1, 162772128), (2, 81386064), (3, 54257376), (4, 40693032), (6, 27128688), (8, 20346516), (9, 18085792), (12, 13564344), (16, 10173258), (18, 9042896), (24, 6782172), (29, 5612832), (32, 5086629), (36, 4521448), (48, 3391086), (58, 2806416), (72, 2260724), (87, 1870944), (96, 1695543), (116, 1403208), (144, 1130362), (174, 935472), (232, 701604), (261, 623648), (288, 565181), (348, 467736), (464, 350802), (522, 311824), (696, 233868), (928, 175401), (1044, 155912), (1392, 116934), (2088, 77956), (2784, 58467), (4176, 38978), (8352, 19489)]