155231352

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{126823}}^1$

素因数の和:126852

約数の個数: 48

約数和(自身を含む): 445152240

約数和(自身を除く): 289920888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 126823, 253646, 380469, 507292, 760938, 1014584, 1141407, 1521876, 2155991, 2282814, 3043752, 4311982, 4565628, 6467973, 8623964, 9131256, 12935946, 17247928, 19403919, 25871892, 38807838, 51743784, 77615676, 155231352]

約数ペア:

[(1, 155231352), (2, 77615676), (3, 51743784), (4, 38807838), (6, 25871892), (8, 19403919), (9, 17247928), (12, 12935946), (17, 9131256), (18, 8623964), (24, 6467973), (34, 4565628), (36, 4311982), (51, 3043752), (68, 2282814), (72, 2155991), (102, 1521876), (136, 1141407), (153, 1014584), (204, 760938), (306, 507292), (408, 380469), (612, 253646), (1224, 126823)]