153031005

素因数分解:

$3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{18583}}^1$

素因数の和:18658

約数の個数: 32

約数和(自身を含む): 276529920

約数和(自身を除く): 123498915

約数列:

[1, 3, 5, 9, 15, 27, 45, 61, 135, 183, 305, 549, 915, 1647, 2745, 8235, 18583, 55749, 92915, 167247, 278745, 501741, 836235, 1133563, 2508705, 3400689, 5667815, 10202067, 17003445, 30606201, 51010335, 153031005]

約数ペア:

[(1, 153031005), (3, 51010335), (5, 30606201), (9, 17003445), (15, 10202067), (27, 5667815), (45, 3400689), (61, 2508705), (135, 1133563), (183, 836235), (305, 501741), (549, 278745), (915, 167247), (1647, 92915), (2745, 55749), (8235, 18583)]