150989852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1567}}^1$

素因数の和:1710

約数の個数: 48

約数和(自身を含む): 304254720

約数和(自身を除く): 153264868

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 109, 218, 221, 436, 442, 884, 1417, 1567, 1853, 2834, 3134, 3706, 5668, 6268, 7412, 20371, 24089, 26639, 40742, 48178, 53278, 81484, 96356, 106556, 170803, 341606, 346307, 683212, 692614, 1385228, 2220439, 2903651, 4440878, 5807302, 8881756, 11614604, 37747463, 75494926, 150989852]

約数ペア:

[(1, 150989852), (2, 75494926), (4, 37747463), (13, 11614604), (17, 8881756), (26, 5807302), (34, 4440878), (52, 2903651), (68, 2220439), (109, 1385228), (218, 692614), (221, 683212), (436, 346307), (442, 341606), (884, 170803), (1417, 106556), (1567, 96356), (1853, 81484), (2834, 53278), (3134, 48178), (3706, 40742), (5668, 26639), (6268, 24089), (7412, 20371)]