75507388

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{156007}}^1$

素因数の和:156033

約数の個数: 18

約数和(自身を含む): 145243448

約数和(自身を除く): 69736060

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 156007, 312014, 624028, 1716077, 3432154, 6864308, 18876847, 37753694, 75507388]

約数ペア:

[(1, 75507388), (2, 37753694), (4, 18876847), (11, 6864308), (22, 3432154), (44, 1716077), (121, 624028), (242, 312014), (484, 156007)]