160816704

素因数分解:

$2^6\times 3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1$

素因数の和:384

約数の個数: 112

約数和(自身を含む): 442423296

約数和(自身を除く): 281606592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 71, 94, 96, 141, 142, 188, 192, 213, 251, 282, 284, 376, 426, 502, 564, 568, 752, 753, 852, 1004, 1128, 1136, 1504, 1506, 1704, 2008, 2256, 2272, 3008, 3012, 3337, 3408, 4016, 4512, 4544, 6024, 6674, 6816, 8032, 9024, 10011, 11797, 12048, 13348, 13632, 16064, 17821, 20022, 23594, 24096, 26696, 35391, 35642, 40044, 47188, 48192, 53392, 53463, 70782, 71284, 80088, 94376, 106784, 106926, 141564, 142568, 160176, 188752, 213568, 213852, 283128, 285136, 320352, 377504, 427704, 566256, 570272, 640704, 755008, 837587, 855408, 1132512, 1140544, 1675174, 1710816, 2265024, 2512761, 3350348, 3421632, 5025522, 6700696, 10051044, 13401392, 20102088, 26802784, 40204176, 53605568, 80408352, 160816704]

約数ペア:

[(1, 160816704), (2, 80408352), (3, 53605568), (4, 40204176), (6, 26802784), (8, 20102088), (12, 13401392), (16, 10051044), (24, 6700696), (32, 5025522), (47, 3421632), (48, 3350348), (64, 2512761), (71, 2265024), (94, 1710816), (96, 1675174), (141, 1140544), (142, 1132512), (188, 855408), (192, 837587), (213, 755008), (251, 640704), (282, 570272), (284, 566256), (376, 427704), (426, 377504), (502, 320352), (564, 285136), (568, 283128), (752, 213852), (753, 213568), (852, 188752), (1004, 160176), (1128, 142568), (1136, 141564), (1504, 106926), (1506, 106784), (1704, 94376), (2008, 80088), (2256, 71284), (2272, 70782), (3008, 53463), (3012, 53392), (3337, 48192), (3408, 47188), (4016, 40044), (4512, 35642), (4544, 35391), (6024, 26696), (6674, 24096), (6816, 23594), (8032, 20022), (9024, 17821), (10011, 16064), (11797, 13632), (12048, 13348)]