152030955

素因数分解:

$3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{167}}^1\times {\mathrm{443}}^1$

素因数の和:755

約数の個数: 32

約数和(自身を含む): 247048704

約数和(自身を除く): 95017749

約数列:

[1, 3, 5, 15, 137, 167, 411, 443, 501, 685, 835, 1329, 2055, 2215, 2505, 6645, 22879, 60691, 68637, 73981, 114395, 182073, 221943, 303455, 343185, 369905, 910365, 1109715, 10135397, 30406191, 50676985, 152030955]

約数ペア:

[(1, 152030955), (3, 50676985), (5, 30406191), (15, 10135397), (137, 1109715), (167, 910365), (411, 369905), (443, 343185), (501, 303455), (685, 221943), (835, 182073), (1329, 114395), (2055, 73981), (2215, 68637), (2505, 60691), (6645, 22879)]