144675135

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{883}}^1$

素因数の和:1236

約数の個数: 48

約数和(自身を含む): 274704768

約数和(自身を除く): 130029633

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 331, 495, 883, 993, 1655, 2649, 2979, 3641, 4415, 4965, 7947, 9713, 10923, 13245, 14895, 18205, 29139, 32769, 39735, 48565, 54615, 87417, 145695, 163845, 292273, 437085, 876819, 1461365, 2630457, 3215003, 4384095, 9645009, 13152285, 16075015, 28935027, 48225045, 144675135]

約数ペア:

[(1, 144675135), (3, 48225045), (5, 28935027), (9, 16075015), (11, 13152285), (15, 9645009), (33, 4384095), (45, 3215003), (55, 2630457), (99, 1461365), (165, 876819), (331, 437085), (495, 292273), (883, 163845), (993, 145695), (1655, 87417), (2649, 54615), (2979, 48565), (3641, 39735), (4415, 32769), (4965, 29139), (7947, 18205), (9713, 14895), (10923, 13245)]