152506881392

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{501667373}}^1$

素因数の和:501667400

約数の個数: 20

約数和(自身を含む): 311033771880

約数和(自身を除く): 158526890488

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 501667373, 1003334746, 2006669492, 4013338984, 8026677968, 9531680087, 19063360174, 38126720348, 76253440696, 152506881392]

約数ペア:

[(1, 152506881392), (2, 76253440696), (4, 38126720348), (8, 19063360174), (16, 9531680087), (19, 8026677968), (38, 4013338984), (76, 2006669492), (152, 1003334746), (304, 501667373)]