153420948

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{185291}}^1$

素因数の和:185324

約数の個数: 36

約数和(自身を含む): 404677728

約数和(自身を除く): 251256780

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 185291, 370582, 555873, 741164, 1111746, 1667619, 2223492, 3335238, 4261693, 6670476, 8523386, 12785079, 17046772, 25570158, 38355237, 51140316, 76710474, 153420948]

約数ペア:

[(1, 153420948), (2, 76710474), (3, 51140316), (4, 38355237), (6, 25570158), (9, 17046772), (12, 12785079), (18, 8523386), (23, 6670476), (36, 4261693), (46, 3335238), (69, 2223492), (92, 1667619), (138, 1111746), (207, 741164), (276, 555873), (414, 370582), (828, 185291)]