180147201

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{877}}^1$

素因数の和:1145

約数の個数: 32

約数和(自身を含む): 271407360

約数和(自身を除く): 91260159

約数列:

[1, 3, 13, 23, 39, 69, 229, 299, 687, 877, 897, 2631, 2977, 5267, 8931, 11401, 15801, 20171, 34203, 60513, 68471, 200833, 205413, 262223, 602499, 786669, 2610829, 4619159, 7832487, 13857477, 60049067, 180147201]

約数ペア:

[(1, 180147201), (3, 60049067), (13, 13857477), (23, 7832487), (39, 4619159), (69, 2610829), (229, 786669), (299, 602499), (687, 262223), (877, 205413), (897, 200833), (2631, 68471), (2977, 60513), (5267, 34203), (8931, 20171), (11401, 15801)]