128157046272

素因数分解:

$2^9\times 3^2\times {\mathrm{27811859}}^1$

素因数の和:27811883

約数の個数: 60

約数和(自身を含む): 369869926140

約数和(自身を除く): 241712879868

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 27811859, 55623718, 83435577, 111247436, 166871154, 222494872, 250306731, 333742308, 444989744, 500613462, 667484616, 889979488, 1001226924, 1334969232, 1779958976, 2002453848, 2669938464, 3559917952, 4004907696, 5339876928, 7119835904, 8009815392, 10679753856, 14239671808, 16019630784, 21359507712, 32039261568, 42719015424, 64078523136, 128157046272]

約数ペア:

[(1, 128157046272), (2, 64078523136), (3, 42719015424), (4, 32039261568), (6, 21359507712), (8, 16019630784), (9, 14239671808), (12, 10679753856), (16, 8009815392), (18, 7119835904), (24, 5339876928), (32, 4004907696), (36, 3559917952), (48, 2669938464), (64, 2002453848), (72, 1779958976), (96, 1334969232), (128, 1001226924), (144, 889979488), (192, 667484616), (256, 500613462), (288, 444989744), (384, 333742308), (512, 250306731), (576, 222494872), (768, 166871154), (1152, 111247436), (1536, 83435577), (2304, 55623718), (4608, 27811859)]