131800464

素因数分解:

$2^4\times 3^2\times {\mathrm{787}}^1\times {\mathrm{1163}}^1$

素因数の和:1964

約数の個数: 60

約数和(自身を含む): 369644496

約数和(自身を除く): 237844032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 787, 1163, 1574, 2326, 2361, 3148, 3489, 4652, 4722, 6296, 6978, 7083, 9304, 9444, 10467, 12592, 13956, 14166, 18608, 18888, 20934, 27912, 28332, 37776, 41868, 55824, 56664, 83736, 113328, 167472, 915281, 1830562, 2745843, 3661124, 5491686, 7322248, 8237529, 10983372, 14644496, 16475058, 21966744, 32950116, 43933488, 65900232, 131800464]

約数ペア:

[(1, 131800464), (2, 65900232), (3, 43933488), (4, 32950116), (6, 21966744), (8, 16475058), (9, 14644496), (12, 10983372), (16, 8237529), (18, 7322248), (24, 5491686), (36, 3661124), (48, 2745843), (72, 1830562), (144, 915281), (787, 167472), (1163, 113328), (1574, 83736), (2326, 56664), (2361, 55824), (3148, 41868), (3489, 37776), (4652, 28332), (4722, 27912), (6296, 20934), (6978, 18888), (7083, 18608), (9304, 14166), (9444, 13956), (10467, 12592)]