157342208

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{18077}}^1$

素因数の和:18112

約数の個数: 40

約数和(自身を含む): 332888292

約数和(自身を除く): 175546084

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1088, 2176, 4352, 8704, 18077, 36154, 72308, 144616, 289232, 307309, 578464, 614618, 1156928, 1229236, 2313856, 2458472, 4627712, 4916944, 9255424, 9833888, 19667776, 39335552, 78671104, 157342208]

約数ペア:

[(1, 157342208), (2, 78671104), (4, 39335552), (8, 19667776), (16, 9833888), (17, 9255424), (32, 4916944), (34, 4627712), (64, 2458472), (68, 2313856), (128, 1229236), (136, 1156928), (256, 614618), (272, 578464), (512, 307309), (544, 289232), (1088, 144616), (2176, 72308), (4352, 36154), (8704, 18077)]