164021136

素因数分解:

$2^4\times 3^1\times {\mathrm{269}}^1\times {\mathrm{12703}}^1$

素因数の和:12983

約数の個数: 40

約数和(自身を含む): 425329920

約数和(自身を除く): 261308784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 269, 538, 807, 1076, 1614, 2152, 3228, 4304, 6456, 12703, 12912, 25406, 38109, 50812, 76218, 101624, 152436, 203248, 304872, 609744, 3417107, 6834214, 10251321, 13668428, 20502642, 27336856, 41005284, 54673712, 82010568, 164021136]

約数ペア:

[(1, 164021136), (2, 82010568), (3, 54673712), (4, 41005284), (6, 27336856), (8, 20502642), (12, 13668428), (16, 10251321), (24, 6834214), (48, 3417107), (269, 609744), (538, 304872), (807, 203248), (1076, 152436), (1614, 101624), (2152, 76218), (3228, 50812), (4304, 38109), (6456, 25406), (12703, 12912)]