145935328

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{8461}}^1$

素因数の和:8496

約数の個数: 72

約数和(自身を含む): 364644504

約数和(自身を除く): 218709176

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 224, 308, 352, 392, 539, 616, 784, 1078, 1232, 1568, 2156, 2464, 4312, 8461, 8624, 16922, 17248, 33844, 59227, 67688, 93071, 118454, 135376, 186142, 236908, 270752, 372284, 414589, 473816, 651497, 744568, 829178, 947632, 1302994, 1489136, 1658356, 1895264, 2605988, 2978272, 3316712, 4560479, 5211976, 6633424, 9120958, 10423952, 13266848, 18241916, 20847904, 36483832, 72967664, 145935328]

約数ペア:

[(1, 145935328), (2, 72967664), (4, 36483832), (7, 20847904), (8, 18241916), (11, 13266848), (14, 10423952), (16, 9120958), (22, 6633424), (28, 5211976), (32, 4560479), (44, 3316712), (49, 2978272), (56, 2605988), (77, 1895264), (88, 1658356), (98, 1489136), (112, 1302994), (154, 947632), (176, 829178), (196, 744568), (224, 651497), (308, 473816), (352, 414589), (392, 372284), (539, 270752), (616, 236908), (784, 186142), (1078, 135376), (1232, 118454), (1568, 93071), (2156, 67688), (2464, 59227), (4312, 33844), (8461, 17248), (8624, 16922)]