157432248

素因数分解:

$2^3\times 3^4\times {\mathrm{127}}^1\times {\mathrm{1913}}^1$

素因数の和:2058

約数の個数: 80

約数和(自身を含む): 444660480

約数和(自身を除く): 287228232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 127, 162, 216, 254, 324, 381, 508, 648, 762, 1016, 1143, 1524, 1913, 2286, 3048, 3429, 3826, 4572, 5739, 6858, 7652, 9144, 10287, 11478, 13716, 15304, 17217, 20574, 22956, 27432, 34434, 41148, 45912, 51651, 68868, 82296, 103302, 137736, 154953, 206604, 242951, 309906, 413208, 485902, 619812, 728853, 971804, 1239624, 1457706, 1943608, 2186559, 2915412, 4373118, 5830824, 6559677, 8746236, 13119354, 17492472, 19679031, 26238708, 39358062, 52477416, 78716124, 157432248]

約数ペア:

[(1, 157432248), (2, 78716124), (3, 52477416), (4, 39358062), (6, 26238708), (8, 19679031), (9, 17492472), (12, 13119354), (18, 8746236), (24, 6559677), (27, 5830824), (36, 4373118), (54, 2915412), (72, 2186559), (81, 1943608), (108, 1457706), (127, 1239624), (162, 971804), (216, 728853), (254, 619812), (324, 485902), (381, 413208), (508, 309906), (648, 242951), (762, 206604), (1016, 154953), (1143, 137736), (1524, 103302), (1913, 82296), (2286, 68868), (3048, 51651), (3429, 45912), (3826, 41148), (4572, 34434), (5739, 27432), (6858, 22956), (7652, 20574), (9144, 17217), (10287, 15304), (11478, 13716)]