144693164

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{4561}}^1$

素因数の和:4686

約数の個数: 48

約数和(自身を含む): 318829056

約数和(自身を除く): 174135892

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 103, 154, 206, 308, 412, 721, 1133, 1442, 2266, 2884, 4532, 4561, 7931, 9122, 15862, 18244, 31724, 31927, 50171, 63854, 100342, 127708, 200684, 351197, 469783, 702394, 939566, 1404788, 1879132, 3288481, 5167613, 6576962, 10335226, 13153924, 20670452, 36173291, 72346582, 144693164]

約数ペア:

[(1, 144693164), (2, 72346582), (4, 36173291), (7, 20670452), (11, 13153924), (14, 10335226), (22, 6576962), (28, 5167613), (44, 3288481), (77, 1879132), (103, 1404788), (154, 939566), (206, 702394), (308, 469783), (412, 351197), (721, 200684), (1133, 127708), (1442, 100342), (2266, 63854), (2884, 50171), (4532, 31927), (4561, 31724), (7931, 18244), (9122, 15862)]