145127808

素因数分解:

$2^7\times 3^3\times 7^2\times {\mathrm{857}}^1$

素因数の和:894

約数の個数: 192

約数和(自身を含む): 498841200

約数和(自身を除く): 353713392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 128, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 378, 384, 392, 432, 441, 448, 504, 576, 588, 672, 756, 784, 857, 864, 882, 896, 1008, 1152, 1176, 1323, 1344, 1512, 1568, 1714, 1728, 1764, 2016, 2352, 2571, 2646, 2688, 3024, 3136, 3428, 3456, 3528, 4032, 4704, 5142, 5292, 5999, 6048, 6272, 6856, 7056, 7713, 8064, 9408, 10284, 10584, 11998, 12096, 13712, 14112, 15426, 17997, 18816, 20568, 21168, 23139, 23996, 24192, 27424, 28224, 30852, 35994, 41136, 41993, 42336, 46278, 47992, 53991, 54848, 56448, 61704, 71988, 82272, 83986, 84672, 92556, 95984, 107982, 109696, 123408, 125979, 143976, 161973, 164544, 167972, 169344, 185112, 191968, 215964, 246816, 251958, 287952, 323946, 329088, 335944, 370224, 377937, 383936, 431928, 493632, 503916, 575904, 647892, 671888, 740448, 755874, 767872, 863856, 987264, 1007832, 1133811, 1151808, 1295784, 1343776, 1480896, 1511748, 1727712, 2015664, 2267622, 2303616, 2591568, 2687552, 2961792, 3023496, 3455424, 4031328, 4535244, 5183136, 5375104, 6046992, 6910848, 8062656, 9070488, 10366272, 12093984, 16125312, 18140976, 20732544, 24187968, 36281952, 48375936, 72563904, 145127808]

約数ペア:

[(1, 145127808), (2, 72563904), (3, 48375936), (4, 36281952), (6, 24187968), (7, 20732544), (8, 18140976), (9, 16125312), (12, 12093984), (14, 10366272), (16, 9070488), (18, 8062656), (21, 6910848), (24, 6046992), (27, 5375104), (28, 5183136), (32, 4535244), (36, 4031328), (42, 3455424), (48, 3023496), (49, 2961792), (54, 2687552), (56, 2591568), (63, 2303616), (64, 2267622), (72, 2015664), (84, 1727712), (96, 1511748), (98, 1480896), (108, 1343776), (112, 1295784), (126, 1151808), (128, 1133811), (144, 1007832), (147, 987264), (168, 863856), (189, 767872), (192, 755874), (196, 740448), (216, 671888), (224, 647892), (252, 575904), (288, 503916), (294, 493632), (336, 431928), (378, 383936), (384, 377937), (392, 370224), (432, 335944), (441, 329088), (448, 323946), (504, 287952), (576, 251958), (588, 246816), (672, 215964), (756, 191968), (784, 185112), (857, 169344), (864, 167972), (882, 164544), (896, 161973), (1008, 143976), (1152, 125979), (1176, 123408), (1323, 109696), (1344, 107982), (1512, 95984), (1568, 92556), (1714, 84672), (1728, 83986), (1764, 82272), (2016, 71988), (2352, 61704), (2571, 56448), (2646, 54848), (2688, 53991), (3024, 47992), (3136, 46278), (3428, 42336), (3456, 41993), (3528, 41136), (4032, 35994), (4704, 30852), (5142, 28224), (5292, 27424), (5999, 24192), (6048, 23996), (6272, 23139), (6856, 21168), (7056, 20568), (7713, 18816), (8064, 17997), (9408, 15426), (10284, 14112), (10584, 13712), (11998, 12096)]