137714555

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2\times {\mathrm{59}}^1$

素因数の和:180

約数の個数: 48

約数和(自身を含む): 194503680

約数和(自身を除く): 56789125

約数列:

[1, 5, 11, 31, 37, 55, 59, 155, 185, 295, 341, 407, 649, 1147, 1369, 1705, 1829, 2035, 2183, 3245, 5735, 6845, 9145, 10915, 12617, 15059, 20119, 24013, 42439, 63085, 67673, 75295, 80771, 100595, 120065, 212195, 338365, 403855, 466829, 744403, 888481, 2334145, 2503901, 3722015, 4442405, 12519505, 27542911, 137714555]

約数ペア:

[(1, 137714555), (5, 27542911), (11, 12519505), (31, 4442405), (37, 3722015), (55, 2503901), (59, 2334145), (155, 888481), (185, 744403), (295, 466829), (341, 403855), (407, 338365), (649, 212195), (1147, 120065), (1369, 100595), (1705, 80771), (1829, 75295), (2035, 67673), (2183, 63085), (3245, 42439), (5735, 24013), (6845, 20119), (9145, 15059), (10915, 12617)]