172153056

素因数分解:

$2^5\times 3^1\times {\mathrm{89}}^1\times {\mathrm{20149}}^1$

素因数の和:20251

約数の個数: 48

約数和(自身を含む): 457002000

約数和(自身を除く): 284848944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 89, 96, 178, 267, 356, 534, 712, 1068, 1424, 2136, 2848, 4272, 8544, 20149, 40298, 60447, 80596, 120894, 161192, 241788, 322384, 483576, 644768, 967152, 1793261, 1934304, 3586522, 5379783, 7173044, 10759566, 14346088, 21519132, 28692176, 43038264, 57384352, 86076528, 172153056]

約数ペア:

[(1, 172153056), (2, 86076528), (3, 57384352), (4, 43038264), (6, 28692176), (8, 21519132), (12, 14346088), (16, 10759566), (24, 7173044), (32, 5379783), (48, 3586522), (89, 1934304), (96, 1793261), (178, 967152), (267, 644768), (356, 483576), (534, 322384), (712, 241788), (1068, 161192), (1424, 120894), (2136, 80596), (2848, 60447), (4272, 40298), (8544, 20149)]