147503328

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{31357}}^1$

素因数の和:31384

約数の個数: 72

約数和(自身を含む): 450426312

約数和(自身を除く): 302922984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 31357, 62714, 94071, 125428, 188142, 219499, 250856, 376284, 438998, 501712, 658497, 752568, 877996, 1003424, 1316994, 1505136, 1536493, 1755992, 2633988, 3010272, 3072986, 3511984, 4609479, 5267976, 6145972, 7023968, 9218958, 10535952, 12291944, 18437916, 21071904, 24583888, 36875832, 49167776, 73751664, 147503328]

約数ペア:

[(1, 147503328), (2, 73751664), (3, 49167776), (4, 36875832), (6, 24583888), (7, 21071904), (8, 18437916), (12, 12291944), (14, 10535952), (16, 9218958), (21, 7023968), (24, 6145972), (28, 5267976), (32, 4609479), (42, 3511984), (48, 3072986), (49, 3010272), (56, 2633988), (84, 1755992), (96, 1536493), (98, 1505136), (112, 1316994), (147, 1003424), (168, 877996), (196, 752568), (224, 658497), (294, 501712), (336, 438998), (392, 376284), (588, 250856), (672, 219499), (784, 188142), (1176, 125428), (1568, 94071), (2352, 62714), (4704, 31357)]