127355514

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{983}}^1$

素因数の和:1163

約数の個数: 64

約数和(自身を含む): 301529088

約数和(自身を除く): 174173574

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 151, 286, 302, 429, 453, 858, 906, 983, 1661, 1963, 1966, 2949, 3322, 3926, 4983, 5889, 5898, 9966, 10813, 11778, 12779, 21593, 21626, 25558, 32439, 38337, 43186, 64779, 64878, 76674, 129558, 140569, 148433, 281138, 296866, 421707, 445299, 843414, 890598, 1632763, 1929629, 3265526, 3859258, 4898289, 5788887, 9796578, 11577774, 21225919, 42451838, 63677757, 127355514]

約数ペア:

[(1, 127355514), (2, 63677757), (3, 42451838), (6, 21225919), (11, 11577774), (13, 9796578), (22, 5788887), (26, 4898289), (33, 3859258), (39, 3265526), (66, 1929629), (78, 1632763), (143, 890598), (151, 843414), (286, 445299), (302, 421707), (429, 296866), (453, 281138), (858, 148433), (906, 140569), (983, 129558), (1661, 76674), (1963, 64878), (1966, 64779), (2949, 43186), (3322, 38337), (3926, 32439), (4983, 25558), (5889, 21626), (5898, 21593), (9966, 12779), (10813, 11778)]