157948952

素因数分解:

$2^3\times 7^2\times {\mathrm{47}}^1\times {\mathrm{8573}}^1$

素因数の和:8640

約数の個数: 48

約数和(自身を含む): 351876960

約数和(自身を除く): 193928008

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 49, 56, 94, 98, 188, 196, 329, 376, 392, 658, 1316, 2303, 2632, 4606, 8573, 9212, 17146, 18424, 34292, 60011, 68584, 120022, 240044, 402931, 420077, 480088, 805862, 840154, 1611724, 1680308, 2820517, 3223448, 3360616, 5641034, 11282068, 19743619, 22564136, 39487238, 78974476, 157948952]

約数ペア:

[(1, 157948952), (2, 78974476), (4, 39487238), (7, 22564136), (8, 19743619), (14, 11282068), (28, 5641034), (47, 3360616), (49, 3223448), (56, 2820517), (94, 1680308), (98, 1611724), (188, 840154), (196, 805862), (329, 480088), (376, 420077), (392, 402931), (658, 240044), (1316, 120022), (2303, 68584), (2632, 60011), (4606, 34292), (8573, 18424), (9212, 17146)]