142759645

素因数分解:

$5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1\times {\mathrm{269}}^1$

素因数の和:597

約数の個数: 32

約数和(自身を含む): 200620800

約数和(自身を除く): 57861155

約数列:

[1, 5, 7, 35, 59, 257, 269, 295, 413, 1285, 1345, 1799, 1883, 2065, 8995, 9415, 15163, 15871, 69133, 75815, 79355, 106141, 111097, 345665, 483931, 530705, 555485, 2419655, 4078847, 20394235, 28551929, 142759645]

約数ペア:

[(1, 142759645), (5, 28551929), (7, 20394235), (35, 4078847), (59, 2419655), (257, 555485), (269, 530705), (295, 483931), (413, 345665), (1285, 111097), (1345, 106141), (1799, 79355), (1883, 75815), (2065, 69133), (8995, 15871), (9415, 15163)]