148912992

素因数分解:

$2^5\times 3^4\times {\mathrm{73}}^1\times {\mathrm{787}}^1$

素因数の和:882

約数の個数: 120

約数和(自身を含む): 444512376

約数和(自身を除く): 295599384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 73, 81, 96, 108, 144, 146, 162, 216, 219, 288, 292, 324, 432, 438, 584, 648, 657, 787, 864, 876, 1168, 1296, 1314, 1574, 1752, 1971, 2336, 2361, 2592, 2628, 3148, 3504, 3942, 4722, 5256, 5913, 6296, 7008, 7083, 7884, 9444, 10512, 11826, 12592, 14166, 15768, 18888, 21024, 21249, 23652, 25184, 28332, 31536, 37776, 42498, 47304, 56664, 57451, 63072, 63747, 75552, 84996, 94608, 113328, 114902, 127494, 169992, 172353, 189216, 226656, 229804, 254988, 339984, 344706, 459608, 509976, 517059, 679968, 689412, 919216, 1019952, 1034118, 1378824, 1551177, 1838432, 2039904, 2068236, 2757648, 3102354, 4136472, 4653531, 5515296, 6204708, 8272944, 9307062, 12409416, 16545888, 18614124, 24818832, 37228248, 49637664, 74456496, 148912992]

約数ペア:

[(1, 148912992), (2, 74456496), (3, 49637664), (4, 37228248), (6, 24818832), (8, 18614124), (9, 16545888), (12, 12409416), (16, 9307062), (18, 8272944), (24, 6204708), (27, 5515296), (32, 4653531), (36, 4136472), (48, 3102354), (54, 2757648), (72, 2068236), (73, 2039904), (81, 1838432), (96, 1551177), (108, 1378824), (144, 1034118), (146, 1019952), (162, 919216), (216, 689412), (219, 679968), (288, 517059), (292, 509976), (324, 459608), (432, 344706), (438, 339984), (584, 254988), (648, 229804), (657, 226656), (787, 189216), (864, 172353), (876, 169992), (1168, 127494), (1296, 114902), (1314, 113328), (1574, 94608), (1752, 84996), (1971, 75552), (2336, 63747), (2361, 63072), (2592, 57451), (2628, 56664), (3148, 47304), (3504, 42498), (3942, 37776), (4722, 31536), (5256, 28332), (5913, 25184), (6296, 23652), (7008, 21249), (7083, 21024), (7884, 18888), (9444, 15768), (10512, 14166), (11826, 12592)]