156784004416

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{1523}}^1\times {\mathrm{123731}}^1$

素因数の和:125279

約数の個数: 56

約数和(自身を含む): 335273135904

約数和(自身を除く): 178489131488

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 1523, 3046, 6092, 12184, 19799, 24368, 39598, 48736, 79196, 97472, 123731, 158392, 247462, 316784, 494924, 633568, 989848, 1267136, 1608503, 1979696, 3217006, 3959392, 6434012, 7918784, 12868024, 25736048, 51472096, 102944192, 188442313, 376884626, 753769252, 1507538504, 2449750069, 3015077008, 4899500138, 6030154016, 9799000276, 12060308032, 19598000552, 39196001104, 78392002208, 156784004416]

約数ペア:

[(1, 156784004416), (2, 78392002208), (4, 39196001104), (8, 19598000552), (13, 12060308032), (16, 9799000276), (26, 6030154016), (32, 4899500138), (52, 3015077008), (64, 2449750069), (104, 1507538504), (208, 753769252), (416, 376884626), (832, 188442313), (1523, 102944192), (3046, 51472096), (6092, 25736048), (12184, 12868024), (19799, 7918784), (24368, 6434012), (39598, 3959392), (48736, 3217006), (79196, 1979696), (97472, 1608503), (123731, 1267136), (158392, 989848), (247462, 633568), (316784, 494924)]