149716919786

素因数分解:

$2^1\times 7^1\times {\mathrm{29137}}^1\times {\mathrm{367027}}^1$

素因数の和:396173

約数の個数: 16

約数和(自身を含む): 256667084736

約数和(自身を除く): 106950164950

約数列:

[1, 2, 7, 14, 29137, 58274, 203959, 367027, 407918, 734054, 2569189, 5138378, 10694065699, 21388131398, 74858459893, 149716919786]

約数ペア:

[(1, 149716919786), (2, 74858459893), (7, 21388131398), (14, 10694065699), (29137, 5138378), (58274, 2569189), (203959, 734054), (367027, 407918)]