161970048

素因数分解:

$2^7\times 3^2\times {\mathrm{23}}^1\times {\mathrm{6113}}^1$

素因数の和:6156

約数の個数: 96

約数和(自身を含む): 486429840

約数和(自身を除く): 324459792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 276, 288, 368, 384, 414, 552, 576, 736, 828, 1104, 1152, 1472, 1656, 2208, 2944, 3312, 4416, 6113, 6624, 8832, 12226, 13248, 18339, 24452, 26496, 36678, 48904, 55017, 73356, 97808, 110034, 140599, 146712, 195616, 220068, 281198, 293424, 391232, 421797, 440136, 562396, 586848, 782464, 843594, 880272, 1124792, 1173696, 1265391, 1687188, 1760544, 2249584, 2347392, 2530782, 3374376, 3521088, 4499168, 5061564, 6748752, 7042176, 8998336, 10123128, 13497504, 17996672, 20246256, 26995008, 40492512, 53990016, 80985024, 161970048]

約数ペア:

[(1, 161970048), (2, 80985024), (3, 53990016), (4, 40492512), (6, 26995008), (8, 20246256), (9, 17996672), (12, 13497504), (16, 10123128), (18, 8998336), (23, 7042176), (24, 6748752), (32, 5061564), (36, 4499168), (46, 3521088), (48, 3374376), (64, 2530782), (69, 2347392), (72, 2249584), (92, 1760544), (96, 1687188), (128, 1265391), (138, 1173696), (144, 1124792), (184, 880272), (192, 843594), (207, 782464), (276, 586848), (288, 562396), (368, 440136), (384, 421797), (414, 391232), (552, 293424), (576, 281198), (736, 220068), (828, 195616), (1104, 146712), (1152, 140599), (1472, 110034), (1656, 97808), (2208, 73356), (2944, 55017), (3312, 48904), (4416, 36678), (6113, 26496), (6624, 24452), (8832, 18339), (12226, 13248)]