166585552

素因数分解:

$2^4\times 7^1\times {\mathrm{503}}^1\times {\mathrm{2957}}^1$

素因数の和:3475

約数の個数: 40

約数和(自身を含む): 369726336

約数和(自身を除く): 203140784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 503, 1006, 2012, 2957, 3521, 4024, 5914, 7042, 8048, 11828, 14084, 20699, 23656, 28168, 41398, 47312, 56336, 82796, 165592, 331184, 1487371, 2974742, 5949484, 10411597, 11898968, 20823194, 23797936, 41646388, 83292776, 166585552]

約数ペア:

[(1, 166585552), (2, 83292776), (4, 41646388), (7, 23797936), (8, 20823194), (14, 11898968), (16, 10411597), (28, 5949484), (56, 2974742), (112, 1487371), (503, 331184), (1006, 165592), (2012, 82796), (2957, 56336), (3521, 47312), (4024, 41398), (5914, 28168), (7042, 23656), (8048, 20699), (11828, 14084)]