177120576

素因数分解:

$2^6\times 3^2\times {\mathrm{61}}^1\times {\mathrm{71}}^2$

素因数の和:221

約数の個数: 126

約数和(自身を含む): 523376906

約数和(自身を除く): 346256330

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 71, 72, 96, 122, 142, 144, 183, 192, 213, 244, 284, 288, 366, 426, 488, 549, 568, 576, 639, 732, 852, 976, 1098, 1136, 1278, 1464, 1704, 1952, 2196, 2272, 2556, 2928, 3408, 3904, 4331, 4392, 4544, 5041, 5112, 5856, 6816, 8662, 8784, 10082, 10224, 11712, 12993, 13632, 15123, 17324, 17568, 20164, 20448, 25986, 30246, 34648, 35136, 38979, 40328, 40896, 45369, 51972, 60492, 69296, 77958, 80656, 90738, 103944, 120984, 138592, 155916, 161312, 181476, 207888, 241968, 277184, 307501, 311832, 322624, 362952, 415776, 483936, 615002, 623664, 725904, 831552, 922503, 967872, 1230004, 1247328, 1451808, 1845006, 2460008, 2494656, 2767509, 2903616, 3690012, 4920016, 5535018, 7380024, 9840032, 11070036, 14760048, 19680064, 22140072, 29520096, 44280144, 59040192, 88560288, 177120576]

約数ペア:

[(1, 177120576), (2, 88560288), (3, 59040192), (4, 44280144), (6, 29520096), (8, 22140072), (9, 19680064), (12, 14760048), (16, 11070036), (18, 9840032), (24, 7380024), (32, 5535018), (36, 4920016), (48, 3690012), (61, 2903616), (64, 2767509), (71, 2494656), (72, 2460008), (96, 1845006), (122, 1451808), (142, 1247328), (144, 1230004), (183, 967872), (192, 922503), (213, 831552), (244, 725904), (284, 623664), (288, 615002), (366, 483936), (426, 415776), (488, 362952), (549, 322624), (568, 311832), (576, 307501), (639, 277184), (732, 241968), (852, 207888), (976, 181476), (1098, 161312), (1136, 155916), (1278, 138592), (1464, 120984), (1704, 103944), (1952, 90738), (2196, 80656), (2272, 77958), (2556, 69296), (2928, 60492), (3408, 51972), (3904, 45369), (4331, 40896), (4392, 40328), (4544, 38979), (5041, 35136), (5112, 34648), (5856, 30246), (6816, 25986), (8662, 20448), (8784, 20164), (10082, 17568), (10224, 17324), (11712, 15123), (12993, 13632)]