156957280203

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1\times {\mathrm{457}}^1\times {\mathrm{9377}}^1$

素因数の和:10287

約数の個数: 32

約数和(自身を含む): 217505079360

約数和(自身を除く): 60547799157

約数列:

[1, 3, 29, 87, 421, 457, 1263, 1371, 9377, 12209, 13253, 28131, 36627, 39759, 192397, 271933, 577191, 815799, 3947717, 4285289, 5579513, 11843151, 12855867, 16738539, 114483793, 124273381, 343451379, 372820143, 1804106669, 5412320007, 52319093401, 156957280203]

約数ペア:

[(1, 156957280203), (3, 52319093401), (29, 5412320007), (87, 1804106669), (421, 372820143), (457, 343451379), (1263, 124273381), (1371, 114483793), (9377, 16738539), (12209, 12855867), (13253, 11843151), (28131, 5579513), (36627, 4285289), (39759, 3947717), (192397, 815799), (271933, 577191)]