160745312

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{55201}}^1$

素因数の和:55231

約数の個数: 48

約数和(自身を含む): 389505312

約数和(自身を除く): 228760000

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 55201, 110402, 220804, 386407, 441608, 717613, 772814, 883216, 1435226, 1545628, 1766432, 2870452, 3091256, 5023291, 5740904, 6182512, 10046582, 11481808, 12365024, 20093164, 22963616, 40186328, 80372656, 160745312]

約数ペア:

[(1, 160745312), (2, 80372656), (4, 40186328), (7, 22963616), (8, 20093164), (13, 12365024), (14, 11481808), (16, 10046582), (26, 6182512), (28, 5740904), (32, 5023291), (52, 3091256), (56, 2870452), (91, 1766432), (104, 1545628), (112, 1435226), (182, 883216), (208, 772814), (224, 717613), (364, 441608), (416, 386407), (728, 220804), (1456, 110402), (2912, 55201)]