144971684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{253447}}^1$

素因数の和:253475

約数の個数: 24

約数和(自身を含む): 298054848

約数和(自身を除く): 153083164

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 253447, 506894, 1013788, 2787917, 3294811, 5575834, 6589622, 11151668, 13179244, 36242921, 72485842, 144971684]

約数ペア:

[(1, 144971684), (2, 72485842), (4, 36242921), (11, 13179244), (13, 11151668), (22, 6589622), (26, 5575834), (44, 3294811), (52, 2787917), (143, 1013788), (286, 506894), (572, 253447)]