156760815828

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{18523}}^1\times {\mathrm{9661}}^1$

素因数の和:28264

約数の個数: 48

約数和(自身を含む): 370844255936

約数和(自身を除く): 214083440108

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 9661, 18523, 19322, 28983, 37046, 38644, 55569, 57966, 74092, 111138, 115932, 222276, 705253, 1352179, 1410506, 2115759, 2704358, 2821012, 4056537, 4231518, 5408716, 8113074, 8463036, 16226148, 178950703, 357901406, 536852109, 715802812, 1073704218, 2147408436, 13063401319, 26126802638, 39190203957, 52253605276, 78380407914, 156760815828]

約数ペア:

[(1, 156760815828), (2, 78380407914), (3, 52253605276), (4, 39190203957), (6, 26126802638), (12, 13063401319), (73, 2147408436), (146, 1073704218), (219, 715802812), (292, 536852109), (438, 357901406), (876, 178950703), (9661, 16226148), (18523, 8463036), (19322, 8113074), (28983, 5408716), (37046, 4231518), (38644, 4056537), (55569, 2821012), (57966, 2704358), (74092, 2115759), (111138, 1410506), (115932, 1352179), (222276, 705253)]